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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 1989

Ranked by patent count

Showing 8,801–8,850 of 140,708 inventors

Rank Name Patents Location Company
#8801 Long Y. Chiang 3 Somerville, NJ ExxonMobil
#8802 Lowell E. Burkstrand 3 Braham, MN Unknown
#8803 Louis R. Brown 3 Livonia, MI Trw Vehicle Safety Systems
#8804 Lothar Bothe 3 Mainz, DE Hoechst Gmbh
#8805 Louis G. Bobrowski 3 Berlin, CT The Stanley Works
#8806 Louis B. Allen, Jr. 3 Florissant, MO —
#8807 Lloyd H. Tuggle 3 Shreveport, LA Wci Outdoor Products
#8808 Lloyd G. Jones 3 Dallas, TX ExxonMobil
#8809 Lin Yung-Mao 3 Taichang, CN Autry Industrial
#8810 Lin Yu 3 Quincy, MA La Jolla Pharmaceuticals
#8811 Linda S. Wiles 3 Greenwood, SC Geo. W. Park Seed Co.,Inc.
#8812 Lionel A. Walpin 3 Beverly Hills, CA —
#8813 Lien-Huong T. Pham 3 Saint Paul, MN 3M
#8814 Linas V. Kudzma 3 Annandale, NJ The Boc Group Limited
#8815 Linda S. Heath 3 Barnegat, NJ 3M
#8816 Linda M. Harrigan 3 Cotati, CA —
#8817 Linneaus C. Dorman 3 Midland, MI The Dow Chemical
#8818 Linda T. Creagh 3 Corinth, TX Spectra Group Limited
#8819 Liu P. Chih 3 Taipei, TW —
#8820 Lionel Calmettes 3 Ozoir-la-Ferrière, FR Etablissements Caillau
#8821 Leon E. Wolinski 3 Cheektowaga, NY Pierce & Stevens
#8822 Leonard Wisneski 3 Kenosha, WI Snap-On Tools
#8823 Leonard M. Weinstock 3 Montgomery, NJ Merck
#8824 Lennart Wahlstrom 3 Tumba, SE Ab Tetrapak
#8825 Lewis J. Thomas, III 3 Comitán, CA GE
#8826 Leif Tellden 3 Binstead Close, SE Asea Ab
#8827 Leif E. Stern 3 Lund, SE Asept International Ab
#8828 Leonid Soren 3 Lincolnwood, IL Motorola
#8829 Leon Rosen 3 Santa Monica, CA The Pace Collection
#8830 Leon A. Pintsov 3 Manchester, CT Pitney Bowes
#8831 Leland N. Olgren 3 Frankenmuth, MI General Motors
#8832 Leon A. Newman 3 South Windsor, CT Coherent
#8833 Leonard E. Nelson 3 Windom, MN Motorola
#8834 Lee G. Meyer 3 Englewood, CO Carbon Fuels
#8835 Leslie A. Lane 3 Santa Clara, CA Prometrix
#8836 Lewis Conrad Keller 3 Andover, MA PepsiCo
#8837 Leon Katz 3 Norwalk, CT James River Corporation Of Virginia
#8838 Leonard R. Kahn 3 Freeport, NY —
#8839 Leon Jasinski 3 Fort Lauderdale, FL Motorola
#8840 Leslie G. Humber 3 Dollard-Des-Ormeaux, CA Amerimas Home Products
#8841 Leonard P. Hornak 3 Bloomsburg, PA Westinghouse Electric
#8842 Leo Fisher 3 Denver, CO Crest-Foam
#8843 Leonard J. M. Esser 3 Eindhoven, NL U.S. Philips
#8844 Leonid Dayen 3 Plymouth, MN Horton Manufacturing Company
#8845 Leonard M. Cooper 3 Kankakee, IL Graphic Packaging International
#8846 Leif H. Chapman 3 Big Rapids, MI General Motors
#8847 Lee R. Carlson 3 Broomfield, CO Spectra-Physics
#8848 Leslie Bubik 3 Toronto, CA Vulcan Equipment
#8849 Leslie P. Branum 3 Troy, MI Automotive Products, Plc
#8850 Leslie M. Borsuk 3 Los Alamitos, CA International Telephone And Telegraph