You are using an outdated browser and your browsing experience will not be optimal. Please update to the latest version of Microsoft Edge, Google Chrome or Mozilla Firefox. Install Microsoft Edge

July 20, 2021

IAM Patent 1000 2021: Tilleke & Gibbins Retains Leading Position in Thailand

IAM Patent 1000

Tilleke & Gibbins is pleased to share that the firm’s market-leading patent practice in Thailand has retained its top-tier ranking in the 2021 edition of Intellectual Asset Management (IAM) magazine’s IAM Patent 1000 publication. Notably, this announcement marks the ninth consecutive year that the firm has been positioned atop the Thailand rankings table in the annual publication.

In the editorial that accompanies the firm’s rankings, IAM Patent 1000 calls Tilleke & Gibbins “[a]n outfit with a stellar reputation and a strong reputation in ASEAN,” a distinction that resulted in the firm boasting “the highest number of ranked individuals in [Thailand].” The firm’s ranked patent practitioners include:

The annual IAM Patent 1000 rankings are based on several months of in-depth research and market analysis conducted by IAM researchers. In the 2021 rankings, the publication also awarded top marks to Tilleke & Gibbins’ offices in Cambodia, Indonesia, and Vietnam.

For more information or to see a full list of rankings, please visit IAM Patent 1000’s website.

RELATED INSIGHTS​ 

November 7, 2025
Tilleke & Gibbins was recognized as the top award winner at the 2025 Asia IP Awards, held in Kuala Lumpur on November 6. Organized annually by Asia IP, the awards honor exceptional performance by law firms across the Asia-Pacific region, with winners selected by votes from more than 5,000 in-house counsel. At this year’s ceremony, Tilleke & Gibbins received eight major honors—more than any other firm—including: Asia Pacific: Patent Firm of the Year Cambodia: Patent Firm of the Year Indonesia: Patent Prosecution Firm of the Year Laos: Patent Firm of the Year Myanmar: Copyright Firm of the Year Thailand: Patent Litigation Firm of the Year Thailand: Patent Prosecution Firm of the Year Vietnam: Patent Prosecution Firm of the Year The firm was also shortlisted in numerous categories spanning patents, trademarks, copyright, and portfolio management across Cambodia, Indonesia, Laos, Myanmar, Thailand, Vietnam, and the Asia Pacific region. These achievements reflect the marketing-leading position of Tilleke & Gibbins in various areas of intellectual property across the region. With one of the largest and most experienced intellectual property practices in Southeast Asia, Tilleke & Gibbins provides comprehensive services covering patents, trademarks, copyrights, trade secrets, and portfolio management, and is trusted by leading global and regional businesses to protect and enforce their IP rights throughout the region. For more details on the Asia IP Awards and a full list of winners, please visit the official announcement on Asia IP’s website.
October 31, 2025
Five lawyers from Tilleke & Gibbins, representing two jurisdictions, have been included in the latest edition of IAM Global Leaders, which recognizes leading IP professionals in the patent field: Alan Adcock – Thailand Darani Vachanavuttivong – Thailand Jakkrit Kuanpoth – Thailand Nuttaphol Arammuang – Thailand Wongrat Ratanaprayul – Indonesia To be considered for inclusion in IAM Global Leaders, individuals must first earn a Gold Band ranking in the IAM Patent 1000—an annual guide that highlights the leading law firms and practitioners across key global patent markets. IAM then selects professionals from this group who stand out for their expertise and commitment to delivering exceptional value to clients in complex patent matters. For more information on IAM Global Leaders 2026, or to browse the full list of honorees, please visit the IAM website.