Asia IP 2026 Patent Rankings

30 September 2026

Australia

Patent Litigation

Tier	Law Firm
1	Allens
1	Ashurst Perkins Coie
1	Davies Collison Cave
1	Herbert Smith Freehills Kramer
1	Mallesons
2	Clayton Utz
2	Corrs Chambers Westgarth
2	DLA Piper
2	Gilbert + Tobin
2	MinterEllison

Patent Prosecution

Tier	Law Firm
1	Davies Collison Cave
1	FB Rice
1	FPA Patent Attorneys
1	Griffith Hack
1	Spruson & Ferguson
2	Halfords IP
2	Madderns
2	Pearce IP
2	Phillips Ormonde Fitzpatrick
2	Wrays

Cambodia
Patents

Tier	Law Firm
1	Abacus IP
1	BNG Legal
1	S&O IP
1	Sok Siphana Sethalay, in association with Kinstellar Southeast Asia
1	Tilleke & Gibbins
2	BNO & Paul Law Office
2	Bun & Associates
2	HBS Law
2	KCP Cambodia
2	P&A Asia

China

Patent Litigation

Tier	Law Firm
1	AFD China Intellectual Property Law Office
1	CCPIT Patent and Trademark Law Office
1	China Patent Agent (H.K.)
1	Fangda Partners
1	King & Wood
1	Lifang & Partners
1	Liu, Shen & Associates
1	NTD Intellectual Property Attorneys
1	Unitalen Attorneys at Law
1	Wanhuida Intellectual Property
2	Advance China IP Law Office
2	Chang Tsi & Partners
2	Global Law Office
2	Han Kun Law Offices
2	Kangxin Partners
2	LexField Law Offices
2	Lung Tin Intellectual Property Agent
2	Peksung IP
2	Sunshine IP
2	Zhong Lun Law Firm

Patent Prosecution

Tier	Law Firm
1	AFD China Intellectual Property Law Office
1	CCPIT Patent and Trademark Law Office
1	China Patent Agent (H.K.)
1	Fangda Partners
1	King & Wood
1	Lifang & Partners
1	Liu, Shen & Associates
1	NTD Intellectual Property Attorneys
1	Unitalen Attorneys at Law
1	Wanhuida Intellectual Property
2	Advance China IP Law Office
2	Chang Tsi & Partners
2	Global Law Office
2	Han Kun Law Offices
2	Kangxin Partners
2	LexField Law Offices
2	Lung Tin Intellectual Property Agent
2	Peksung IP
2	Sunshine IP
2	Zhong Lun Law Firm

Hong Kong
Patent Litigation

Tier	Law Firm
1	Baker McKenzie
1	Bird & Bird
1	Deacons
1	Norton Rose Fulbright
1	Wilkinson & Grist
2	Hogan Lovells Cadwalader
2	Jones Day
2	Mayer Brown
2	Robin Bridge & John Liu
2	Vivien Chan & Co

Patent Prosecution

Tier	Law Firm
1	Bird & Bird
1	Deacons
1	Eagle IP
1	Marks & Clerk
1	Spruson & Ferguson
2	P.C. Woo & Co.
2	Letters & Thoo
2	Robin Bridge & John Liu
2	Vivien Chan & Co.
2	Wilkinson & Grist

India
Patent Litigation

Tier	Law Firm
1	Anand and Anand
1	Inttl Advocare
1	K&S Partners
1	Krishna & Saurastri Associates
1	Lakshmikumaran & Sridharan
1	Lall & Sethi
1	Remfry & Sagar
1	S. Majumdar & Co.
1	Saikrishna & Associates
1	Singh & Singh
2	DePenning & DePenning
2	Chadha & Chadha
2	Khaitan & Co.
2	KRIA Law
2	Krishnamurthy & Co. (K Law)
2	Obhan Mason
2	Rahul Chaudhry & Partners
2	R.K. Dewan & Co.
2	Shardul Amarchand Mangaldas & Co.
2	Subramaniam & Associates

Patent Prosecution

Tier	Law Firm
1	Anand and Anand
1	DePenning & DePenning
1	K&S Partners
1	Krishna & Saurastri Associates
1	Lakshmikumaran & Sridharan
1	LexOrbis
1	Rahul Chaudhry & Partners
1	Remfry & Sagar
1	R.K. Dewan & Co.
1	S. Majumdar & Co.
2	Chadha & Chadha
2	Inttl Advocare
2	Kan & Krishme
2	Khurana & Khurana
2	L.S. Davar & Co.
2	Obhan Mason
2	RNA, Technology & IP Attorneys
2	S&H Partners
2	SS Rana & Co.
2	Subramaniam & Associates

Indonesia

Patent Litigation

Tier	Law Firm
1	HHP Law Firm
1	Januar Jahja & Partners
1	K&K Advocates
1	Rouse, in association with Suryomurcito & Co.
1	Tilleke & Gibbins
2	FAIP Advocates & IP Counsels
2	Biro Oktroi Roosseno
2	Cita Citrawinda Noerhadi & Associates
2	Maulana and Partners
2	SKC Law

Patent Prosecution

Tier	Law Firm
1	Am Badar & Am Badar
1	HHP Law Firm
1	Pacific Patent Multiglobal
1	Rouse, in association with Suryomurcito & Co.
1	Tilleke & Gibbins
2	FAIP Advocates & IP Counsels
2	Inter Patent Office
2	Januar Jahja & Partners
2	Makarim & Taira S.
2	Winuriska, Prabawa & Partners

Japan

Patent Litigation

Tier	Law Firm
1	Abe, Ikubo & Katayama
1	Anderson Mori & Tomotsune
1	Nakamura & Partners
1	TMI Associates
1	Yuasa and Hara
2	Abe & Partners
2	Kubota
2	Nagashima Ohno & Tsunematsu
2	Nishimura & Asahi
2	Ohno & Partners

Patent Prosecution

Tier	Law Firm
1	Hiroe and Associates
1	Nakamura & Partners
1	Shiga International Patent Office
1	TMI Associates
1	Yuasa and Hara
2	Aoyama & Partners
2	Fukami Patent Office
2	Ryuka & Partners
2	Seiwa Patent & Law
2	Sugimura & Partners

Laos
Patents

Tier	Law Firm
1	Kenfox IP & Law Office
1	Lao Interconsult
1	Lao Law & Consultancy
1	Lao Premier International
1	Tilleke & Gibbins
2	ILAWASIA
2	Lao IP Agency
2	Rajah & Tann
2	Vientiane International Law
2	ZICO Law (Laos)

Macau
Patents

Tier	Law Firm
1	BN IP
1	C&C Lawyers
1	MdME Lawyers
1	Riquito Advogados
1	RPmacau
2	FCLaw
2	Inventa International
2	Manuela António Lawyers and Notaries
2	Nuno Simões & Associados
2	JNV - Lawyers and Notaries

Malaysia
Patent Litigation

Tier	Law Firm
1	LindaWang Su & Boo, a member of ZICO IP
1	Rahmat Lim & Partners
1	Shearn Delamore & Co.
1	Skrine
1	Wong & Partners
2	Adnan Sundra & Low
2	Cheang & Ariff
2	RDS Partnership
2	Tay & Partners
2	Wong Jin Nee & Teo

Patent Prosecution

Tier	Law Firm
1	Henry Goh & Co.
1	Marks & Clerk
1	Shearn Delamore & Co.
1	Skrine
1	Wong & Partners
2	DCC Advanz
2	LindaWang Su & Boo, a member of ZICO IP
2	Mirandah Asia
2	Rahmat Lim & Partners
2	Tay & Partners

Nepal
Patents

Tier	Law Firm
1	Apex Law Chambers
1	Gandhi & Associates
1	Global Law Associates
1	Janak Bhandari & Associates
1	Pradhan & Associates
2	Bhagawan & Associates
2	Imperial Law Associates
2	Neupane Law Associates
2	Pioneer Law Associates
2	Solar Law Associates

New Zealand

Patent Litigation

Tier	Law Firm
1	AJ Park
1	Chapman Tripp
1	ET Intellectual Property
1	James & Wells
1	Simpson Grierson
2	Bell Gully
2	Catalyst IP
2	Dentons Kensington Swan
2	Henry Hughes
2	Ironside McDonald

Patent Prosecution

Tier	Law Firm
1	AJ Park
1	CreateIP
1	Davies Collison Cave
1	ET Intellectual Property
1	James & Wells
2	Catalyst Intellectual Property
2	Dentons Kensington Swan
2	Flint IP
2	Henry Hughes
2	Origin IP

Pakistan
Patents

Tier	Law Firm
1	Ali & Associates
1	Bharucha & Co.
1	Sheikh Brothers
1	United Trademark & Patent Services
1	Vellani & Vellani
2	ABS & CO.
2	Irfan & Irfan
2	Khursheed Khan
2	Remfry & Son
2	Zain Sheikh & Associates

Philippines
Patent Litigation

Tier	Law Firm
1	ACCRALaw
1	Baranda & Associates
1	Cruz Marcelo & Tenefrancia
1	Quisumbing Torres
1	Sapalo Velez Bundang & Bulilan
2	Villaraza & Angangco
2	Bengzon & Untalan
2	Castillo Laman Tan Pantaleon & San Jose
2	Hechanova Group
2	SyCip Salazar Hernandez & Gatmaitan

Patent Prosecution

Tier	Law Firm
1	ACCRALaw
1	Cruz Marcelo & Tenefrancia
1	Hechanova Group
1	Quisumbing Torres
1	Sapalo Velez Bundang & Bulilan
2	Baranda & Associates
2	Federis & Associates
2	Castillo Laman Tan Pantaleon & San Jose
2	Mirandah Asia
2	Romulo Mabanta Buenaventura Sayoc & de los Angeles

Singapore
Patent Litigation

Tier	Law Firm
1	Allen & Gledhill
1	Amica Law
1	Bird & Bird ATMD
1	Dentons Rodyk & Davidson
1	Drew & Napier
2	Baker McKenzie Wong & Leow
2	Mirandah Law
2	Rajah & Tann
2	Ravindran Associates
2	Shook Lin & Bok

Patent Prosecution

Tier	Law Firm
1	Allen & Gledhill
1	Drew & Napier
1	Marks & Clerk
1	Spruson & Ferguson
1	Viering, Jentschura & Partner
2	Amica Law
2	Bird & Bird ATMD
2	Dentons Rodyk & Davidson
2	Donaldson & Burkinshaw
2	Mirandah Asia

South Korea
Patent Litigation

Tier	Law Firm
1	Bae, Kim & Lee
1	Kim & Chang
1	Lee & Ko
1	Lee International IP & Law Group
1	Yulchon
2	FirstLaw
2	Nam IP Group
2	Shin & Kim
2	Lee & Mock IP
2	Yoong & Yang

Patent Prosecution

Tier	Law Firm
1	FirstLaw
1	Kim & Chang
1	Lee International IP & Law Group
1	Nam IP Group
1	Lee & Mock IP
2	Bae, Kim & Lee
2	Koreana Patent & Law Firm
2	Lee & Ko
2	Muhann Patent & Law Firm
2	You Me Patent & Law Firm

Sri Lanka

Patents

Tier	Law Firm
1	FJ & G de Saram
1	John Wilson Partners
1	Julius & Creasy
1	Neelakandan & Neelakandan
1	Sudath Perera Associates
2	DL & F De Saram
2	Nithi Murugesu & Associates
2	Nithya Partners
2	Shaam & Associates
2	Tiruchelvam Associates

Taiwan
Patent Litigation

Tier	Law Firm
1	Lee and Li
1	Tai E International Patent & Law Office
1	TIPLO (Taiwan International Patent & Law Office)
1	Tsai, Lee & Chen
1	Tsar & Tsai
2	Formosa Transnational
2	Formosan Brothers
2	Rich IP
2	Saint Island International Patent & Law Offices
2	Talent Attorneys-at-law

Patent Prosecution

Tier	Law Firm
1	Lee and Li
1	Tai E International Patent & Law Office
1	TIPLO (Taiwan International Patent & Law Office)
1	Top Team International Patent & Trademark Office
1	Tsai, Lee & Chen
2	Giant Group
2	Rich IP
2	Saint Island International Patent & Law Offices
2	Sundial Intellectual Property Law Firm
2	Tsar & Tsai

Thailand
Patent Litigation

Tier	Law Firm
1	Ananda Intellectual Property
1	Baker McKenzie
1	Domnern Somgiat & Boonma
1	Satyapon & Partners
1	Tilleke & Gibbins
2	ILAWASIA
2	R&T Asia
2	Rouse
2	Spruson & Ferguson
2	WE Intellectual Property

Patent Prosecution

Tier	Law Firm
1	Baker McKenzie
1	Domnern Somgiat & Boonma
1	Rouse
1	Satyapon & Partners
1	Tilleke & Gibbins
2	Ananda Intellectual Property
2	LawPlus
2	Lexel IP
2	SCL Nishimura
2	WE Intellectual Property

Turkey
Patent Litigation

Tier	Law Firm
1	Deris
1	Gün + Partners
1	Kenaroğlu Avukatlık Bürosu
1	Moroğlu Arseven
1	NSN Law Firm
2	Devin Law & IP
2	DLC Law Firm
2	Invokat Intellectual Property Services
2	Özdirekcan Dündar Şenocak
2	Suluk Intellectual Property

Patent Contentious

Tier	Law Firm
1	Ankara Patent
1	Istanbul Patent
1	Deris
1	Gün + Partners
1	Stock Intellectual Property Services
2	Erdem Kaya Partners
2	Esin Attorney Partnership (Baker McKenzie)
2	Invokat Intellectual Property Services
2	Moroğlu Arseven
2	NSN Law Firm

UAE

Patents

Tier	Law Firm
1	Al Tamimi & Company
1	Bird & Bird
1	Gowling WLG
1	Rouse
1	Saba IP
2	AudiriVox
2	Clyde & Co.
2	CWB
2	JAH Intellectual Property
2	United Trademark & Patent Services

Vietnam

Patent Litigation

Tier	Law Firm
1	Baker McKenzie/BMVN International
1	Pham & Associates
1	Rouse
1	Tilleke & Gibbins
1	Vision & Associates
2	Ageless IP Attorneys & Consultants
2	D&N International
2	Investip
2	Lê & Lê
2	T&T Invenmark

Patent Prosecution

Tier	Law Firm
1	Ageless IP Attorneys & Consultants
1	Baker McKenzie/BMVN International
1	Pham & Associates
1	Tilleke & Gibbins
1	Vision & Associates
2	Ambys Hanoi
2	Bross & Partners
2	D&N International
2	Investip
2	VCCI – IP

Tags: Asia IP 2026 Patent Rankings

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