Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Top Inventors 2025

Ranked by patent count

Showing 20,951–21,000 of 469,880 inventors

Rank Name Patents Location Company
#20951 Ralph S. Dacosta 5 Mississauga, CA University Health Network
#20952 Raymond E. Cline, Jr. 5 Houston, TX Lancium
#20953 Raz Carmi 5 Haifa, IL Koniniklijke Philips N.V.
#20954 Ramon Buchaca Tarragona 5 Randers, DK —
#20955 Rafael BISTRITZER 5 Netanya, IL Applied Materials
#20956 Ran Bi 5 Beijing, NC Beijing Baidu Netcom Science Technology Co.
#20957 Rani Ben-Yishai 5 Haifa, IL Elbit Systems
#20958 Ravindra K. Balupari 5 San Jose, CA Netskope
#20959 Raymond Thomas Ball 5 Seattle, WA T-Mobile Usa
#20960 Ramasubramanian Balasubramanian 5 Jersey City, NJ Maplebear
#20961 Ravikumar Balakrishnan 5 Beaverton, OR Intel
#20962 Rahul Atri 5 Singapore, SG Parallel Wireless
#20963 Randall C. Arnold 5 Minnetonka, MN Augustine Biomedical + Design
#20964 Raffaele Luca Amalfi 5 New Providence, NJ Nokia Technologies Oy
#20965 Rana AHMED SALEM 5 Stuttgart, DE Nokia Technologies Oy
#20966 Razan Salem Abuzaid 5 Dhahran, SA Prince Mohammad Bin Fahd University
#20967 Quincy Wittman 5 Oshkosh, WI Oshkosh
#20968 Qunli Wei 5 Changzhou City, CN Globe (Jiangsu) Co.
#20969 Quinn William Schartner 5 Kaukauna, WI Illinois Tool Works
#20970 Quan Ren 5 Longbeilingcun, CN China National Digital Switching System Engineering & Technological R&D Center
#20971 Quanming Li 5 Dongguan, CA Huawei
#20972 Qi Zhou 5 流花街道, WA Ridge Tool
#20973 Qian Zhou 5 Longbeilingcun, CN Huawei
#20974 Qin Zheng 5 Lo Wu, MA Shanghai Biren Technology Co.
#20975 Qi ZHENG 5 Palo Alto, CA Sambanova Systems
#20976 Qian Zhao 5 Hangzhou City, MD Lenovo (Beijing) Limited
#20977 Qian Zhao 5 Nanjing, CA IBM
#20978 Qixuan Zhang 5 Lo Wu, CN —
#20979 Qintao Zhang 5 Armonk, NY IBM
#20980 Qiang Zhang 5 Singapore, AR Hisense Broadband Multimedia Technologies Co.
#20981 Qian Zhang 5 Shanghai, TX MIT
#20982 Qingxin Zhan 5 Lo Wu, CN Hai Robotics Co.
#20983 Qixiao Zhai 5 Wuxi, CN Jiangnan University
#20984 Qian Yin 5 Beijing, CA China University Of Mining And Technology
#20985 Qijun Yao 5 Shanghai, CN Shanghai Tianma Micro-Electronics Co.
#20986 Qi Yang 5 New Taipei, TW Commonwealth Scientific And Industrial Research Organisation
#20987 Qihua Xiao 5 Hangzhou City, CN Lenovo (Beijing) Limited
#20988 Qiang Wu 5 Beijing, ME Colgate-Palmolive
#20989 Qi Weng 5 Taizhou City, CN —
#20990 Qibing WEI 5 红钢城街道, CN Wuhan Tianma Microelectronics Co.
#20991 Qiaosong Wang 5 Belmont, CA Ebay
#20992 Qigui Wang 5 Rochester Hills, MI General Motors
#20993 Qian Tu 5 Hubei, CN Jianghan University
#20994 Qiuqiong Tang 5 Suzhou, CN Ascentage Pharma (Suzhou) Co.
#20995 Qi Tang 5 Bound Brook Junction, NJ Sanofi
#20996 Qi Sun 5 Hangzhou City, NY University Of South Florida
#20997 Qiyun SU 5 Seattle, WA Shenzhen Kaadas Intelligent Technology Co.
#20998 Qihong Ran 5 Longbeilingcun, CN OPPO
#20999 Qiudeng Que 5 Durham, NC Syngenta Participations Ag
#21000 Qisheng Peng 5 Lo Wu, CN Shenzhen Oceanwing Smart Innovations Technology Co.