Your IP Expert in Taiwan and China

We take “Professional”, “Agile”, “Thoughtful”, and “Trusted” as our vocations.
We pursue rigorous and flexible work discipline, in order to provide our clients with the most reliable Taiwan patent filing and Taiwan trademark filing services and around the world.
The trust of clients comes from our most loyal and effective service.
The smooth customer contact extends the most dynamic Taiwan patent filing and Taiwan trademark filing protection for our customers, and the intellectual property protection around the world.
Based on the cooperation with professional intellectual property firms all over the world, we will realize the greatest intellectual property interests of our clients.
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We provide intellectual property services for patent applications and trademark applications around the world.
Patented technical fields include: electrical machinery, electronics, machinery, computers, biochemistry, chemistry, daily necessities.
We are dedicated to providing our clients with the best intellectual property services.
If you have any questions, please contact us.

News
2023-06-08 [US Patent Litigation] Realtek Sues MediaTek in the U.S.
2023-03-02 [ChinaPatent Infringement] Huawei Sues Xiaomi for Patent Infringement
2023-02-14 [U.S. Patent Infringement] Everlight Withdraws Patent Lawsuit against Amazon
2022-05-19 [EP Patent Infringement] Everlight Won the European Patent Lawsuit against Nichia
2022-01-19 [US Patent Authorization] Ericsson Sued Apple for the Illegal Use of 5G Patents
2022-01-06 [US Patent Litigation] Nike Accused Lululemon of Infringing Mirror Home Gym Patents

IP Filing System Related News in Taiwan, USA, Japan, Korea, China and EU

Our Offices
- Contact us E-mail: formality@jcpatent.com
- 18F-1, No.102, Songlong Rd., Xinyi Dist., Taipei City 11063, Taiwan
- Phone:886-2-27472000 FAX:886-2-27472010
- 5F-1, No.760, Sec.2, Guangfu Rd., East Dist., Hsinchu City 300044, Taiwan
- Phone:886-3-5722866 FAX:886-3-5714885
- 10F-2, No.400, Sec.1, Changping Rd., Beitun Dist., Taichung City 406021, Taiwan
- Phone:886-4-22426713 FAX:886-4-22426716
- 10F-2, No.349, Zhonghua Rd., Yongkang Dist., Tainan City 710044, Taiwan
- Phone:886-6-3121588 FAX:886-6-3121388
- 16F-4, No.56, Minsheng 1st Rd., Xinxing Dist., Kaohsiung City 800006, Taiwan
- Phone:886-7-2226002, 886-7-2226005 FAX:886-7-2226007
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