Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David Lee Weidman — 39 Patents

CICorning Incorporated: 36 patents #99 of 3,867Top 3%
ALAlliedsignal: 1 patents #1,187 of 2,631Top 50%
CDCorning Research & Development: 1 patents #233 of 440Top 55%
Corning, NY: #38 of 1,196 inventorsTop 4%
New York: #2,725 of 115,490 inventorsTop 3%
Overall (All Time): #81,530 of 4,157,543Top 2%
39 Patents All Time

Issued Patents All Time

Showing 26–39 of 39 patents

Patent #TitleCo-InventorsDate
RE35138 Achromatic overclad fiber optic coupler 1996-01-02
5418870 Coaxial coupler with integrated source/ring detector Donald B. Keck, Daniel Aloysius Nolan 1995-05-23
5412745 Fiber optic coupler exhibiting low nonadiabatic loss Donald R. Young 1995-05-02
5353363 Optical fiber bendable coupler/switch device Donald B. Keck, Mark A. Newhouse 1994-10-04
5339372 Low loss coupler William James Miller, Daniel Aloysius Nolan 1994-08-16
5295211 Fiber amplifier coupler 1994-03-15
5295210 Optical waveguide fiber achromatic coupler Daniel Aloysius Nolan 1994-03-15
5268979 Achromatic overclad fiber optic coupler 1993-12-07
5179603 Optical fiber amplifier and coupler Douglas W. Hall, William James Miller, Thomas W. Webb 1993-01-12
5177803 Coaxial optical fiber coupler transmitter-receiver apparatus and method of making same Mark A. Newhouse 1993-01-05
5148510 Optical fiber made of galliobismuthate glasses and optical devices using same Nicholas Francis Borrelli, William H. Dumbaugh, Jr., Doublas W. Hall, Josef C. Lapp, Mark A. Newhouse +1 more 1992-09-15
5093287 Galliobismuthate glasses Nicholas Francis Borrelli, William H. Dumbaugh, Jr., Douglas W. Hall, Josef C. Lapp, Mark A. Newhouse +1 more 1992-03-03
5011251 Achromatic fiber optic coupler William James Miller, Carlton Maurice Truesdale, Donald R. Young 1991-04-30
4877300 Non-adiabatically-tapered connector Mark A. Newhouse, Daniel Aloysius Nolan 1989-10-31