Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Singapore, SG ranks #102 worldwide for total patents filed all time, with 49,272 patents from 13,971 inventors. Leading employers of inventors based in Singapore, SG include Asm Technology Singapore Pte, National University Of Singapore, Applied Materials.

Showing 12,051–12,100 of 13,971 inventors

Rank Inventor Primary Company Patents
#6661 Keng Hock Chew Asm Technology Singapore Pte 1
#6661 Neoh Koon Gee National University Of Singapore 1
#6661 Zhao Baozong National University Of Singapore 1
#6661 Michael Awdshiew Applied Materials 1
#6661 Hwee-Kian Lim HP 1
#6661 Kewu Bai Institute Of High Performance Computing 1
#6661 Kiyohide Wada Canon 1
#6661 Hyeong Hur St Assembly Test Services 1
#6661 ToaYou Tan Seagate Technology 1
#6661 Joo Yam Lau E.Pak International 1
#6661 LeokHwa Chua Seagate Technology 1
#6661 Kelly Lim Seagate Technology 1
#6661 Poh Lim Seagate Technology 1
#6661 Chun Qi Geng Chartered Semiconductor Manufacturing 1
#6661 Kar Hoong Poon HP 1
#6661 Kok Chin Fong Texas Instruments 1
#6661 Ai min Xu 02Micro International Limited 1
#6661 EngKuan Ooi Seagate Technology 1
#6661 Muthusamy Kumarasamy Raja Agency For Science, Technology And Research 1
#6661 Kareen C. Ee Seagate Technology 1
#6661 Toh Ann Desmond Hii Disney 1
#6661 Yeo Kong Hoo Polyclad Laminates 1
#6661 Saxon Liw National University Of Singapore 1
#6661 Geok Ng Denselight Semiconductors Pte 1
#6661 Kok Leong Loh Seagate Technology 1
#6661 Chung Ho Lan 1
#6661 Kwok Chiang Ho 1
#6661 KongBeng Thia Seagate Technology 1
#6661 Teng Boon Keong 1
#6661 M K Radhakrishnan Institute Of Microelectronics 1
#6661 Lien Wee Liang Institute Of Microelectronics 1
#6661 Rufino Ringor St Assembly Test Services 1
#6661 Samuel SweeChuan Gan Seagate Technology 1
#6661 Sanh Tran Seagate Technology 1
#6661 Pak Hing Leung National University Of Singapore 1
#6661 Tjoa Tjin Tjin Chartered Semiconductor Manufacturing 1
#6661 Chew Weng Khin Victor Seagate Technology 1
#6661 Khai Sheng Ng Seagate Technology 1
#6661 Fong Chun Wai Micron 1
#6661 TienHiong Lee Seagate Technology 1
#6661 Jen Liew Goldschmidt Chemical 1
#6661 Haznita Abd Karim Chartered Semiconductor Manufacturing 1
#6661 Ravi Sankar Yelamanchi Chartered Semiconductor Manufacturing 1
#6661 Zhong Yun Zhu Chartered Semiconductor Manufacturing 1
#6661 Teng Wee Data Storage Institute 1
#6661 Lian Boon Koh Data Storage Institute 1
#6661 Weddle Aquien St Assembly Test Services 1
#6661 Seow Hoon Tan Semiconductor Technologies & Instruments Pte 1
#6661 Bena Huat Chua Freesystems Pte 1
#6661 Andre YewLoon Liem Seagate Technology 1