- 杭州雅思知识产权代理有限公司
- Lily's Law Firm
- 澳门凯旋知识产权代理有限公司
- Chengdu Hongqiao Patent Law Office
- Quisumbing Torres
- Abercrombie & Fitch Co.
- Sandart & Partners Law Firms
- Roeb & Co.S.L.
- 北京安信方达知识产权代理有限公司
- Akin, Gump, Strauss, Hauer & Feld, LLP
- Almaraz & Asociados
- Gianni, Origoni, Grippo & Partners
- 美国莱纳戴维律师事务所(Lerner David Littenberg Krumholz & Mentlik, LLP)
- George Aziz Patent & Trademark office
- Wistrand Advokatbyra Goeteborg