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USPTO Patent Rankings Data through Sept 30, 2025
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Singapore, SG All Time

49,272 patents  ·  13,971 inventors

Ranked #102 of 111,555 cities Top 1%

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 IBM, Seagate Technology, Creative Technology.

Showing 9,351–9,400 of 13,971 inventors

Rank Inventor Primary Company Patents
#6661 Weng Foong Khong IBM 1
#6661 Christian Nugraha IBM 1
#6661 Lay Him Yeo IBM 1
#6661 Jianhan Kang — 1
#6661 Yee Seng Lee — 1
#6661 Melinda Quiambao Litonjua IBM 1
#6661 Muhammad Muneer Kader Shareiff IBM 1
#6661 Zbigniew Kalbarczyk — 1
#6661 Chee Yin Chan Seagate Technology 1
#6661 Ertem ESINER — 1
#6661 Chee Kin Cheong Creative Technology 1
#6661 Jee Tung Tan Apple 1
#6661 Flavien Beffara Agency For Science, Technology And Research 1
#6661 Sun Wen Rolls-Royce Plc 1
#6661 Boon Shyang Lim Agency For Science, Technology And Research 1
#6661 Anna Kristin Herbst Basf Se 1
#6661 Jiandong Cai Basf Se 1
#6661 Kinwai Chew Halo Microelectronics Co. 1
#6661 Jayakumar Pachaiyappan Systems On Silicon Manufacturing Company Pte 1
#6661 Lai San Tham Eli Lilly 1
#6661 Yin Let SIM Applied Materials 1
#6661 Funan Tan Globalfoundries Singapore Pte. 1
#6661 Jong Ghut Ashley Aw Agency For Science, Technology And Research 1
#6661 Andreas Wilm Agency For Science, Technology And Research 1
#6661 Benedict Ryan Lukito National University Of Singapore 1
#6661 Shuke Wu National University Of Singapore 1
#6661 Sarene Koh — 1
#6661 Lee Lee Choo Google 1
#6661 Huaqun Guo Agency For Science, Technology And Research 1
#6661 Luying Zhou Agency For Science, Technology And Research 1
#6661 Wui Hsien Wong Hill-Rom Services 1
#6661 Raymond Najjar Singapore Health Services Pte. 1
#6661 Dan MILEA Singapore Health Services Pte. 1
#6661 Wah Ann Tan Systems On Silicon Manufacturing Company Pte 1
#6661 Yongfeng Li Hill-Rom Services 1
#6661 Xindi Shang National University Of Singapore 1
#6661 Yichi Zhang Google 1
#6661 Huey Lin Joyce Ling — 1
#6661 Sheng Hoe Ching — 1
#6661 Merilyn Ng — 1
#6661 Isaac Weng Chun Kam Cameron International 1
#6661 Hyun Kee Chang Agency For Science, Technology And Research 1
#6661 Wee Lee Tok — 1
#6661 Biao Hua Sap Se 1
#6661 Chee Hong Lim Sap Se 1
#6661 Suyono Zhe Ming Kho Sap Se 1
#6661 Shir Ting Keong Shimano (Singapore) Pte. 1
#6661 Jerry Jie Li Aw Agency For Science, Technology And Research 1
#6661 John Han Ngee Chia Verifone 1
#6661 Ya Xuan Thong Nanyang Technological University 1

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