Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DH

David A. Hall — 25 Patents

Eli Lilly: 11 patents #311 of 2,858Top 15%
Ford: 2 patents #6,478 of 17,473Top 40%
RGRexnord Gmbh: 2 patents #47 of 207Top 25%
BOBorgwarner: 2 patents #775 of 1,733Top 45%
GLGrove U.S. L.L.C.: 1 patents #15 of 42Top 40%
Fort Wayne, IN: #41 of 1,899 inventorsTop 3%
Indiana: #1,073 of 33,936 inventorsTop 4%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
David A. Hall has been granted 25 US patents while listed as an inventor at Eli Lilly. The first was granted in 1983 and the most recent in February 2021. David A. Hall ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list David A. Hall in Fort Wayne, IN, US.

Patents per Year

Patents granted per year, 1983 to 2021Bar chart with a peak of 4 patents in 1984.peak 41983: 2 patents19831984: 4 patents1985: 2 patents19851986: 1 patents1987: 1 patents19871989: 1 patents1991: 3 patents19911992: 1 patents1994: 1 patents19941995: 1 patents1997: 1 patents19971998: 2 patents1999: 2 patents19992001: 1 patents2019: 1 patents20192021: 1 patents2021

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10925873 Outpatient modified rapid detoxification for addiction to alcohol and drugs Terry Lee Yeiter 2021-02-23
10166233 Outpatient modified rapid detoxification for addiction to alcohol and drugs Terry Lee Yeiter 2019-01-01
6296455 Pump enable system and method Robert D. Backer, Robert Johnston 2001-10-02
5876077 Bumper and front rail assembly for vehicle Peter Miskech, Leonard Anthony Shaner, Joseph Paul Tekelly, Bhadresh V. Vyas, David George Heinemann 1999-03-02 $36,638,000
5876078 Bumper and front rail assembly for vehicle Peter Miskech, Leonard Anthony Shaner, Joseph Paul Tekelly, Bhadresh V. Vyas, David George Heinemann 1999-03-02 $36,638,000
5743935 Conditioning composition 1998-04-28
5741750 Conditioning composition and catalyst for use therewith 1998-04-21
5605557 Conditioning composition and catalyst for use therewith 1997-02-25
5464198 Torsional vibration damper having helical torsion springs John P. Yanko 1995-11-07 $2,234,000
5375934 Replacement bearing for worn shafts John R. Marjancik 1994-12-27
5106475 Process for preparing 4-substituted azetidinones John Michael Morin, Jr., Robert J. Ternansky 1992-04-21 $39,966,000
5062720 Replacement bearing for worn shafts John R. Marjancik 1991-11-05
4992545 Process for preparing 4-substituted azetidinones John Michael Morin, Jr., Robert J. Ternansky 1991-02-12 $24,051,000
4989863 Games table 1991-02-05
D303277 Games table 1989-09-05
4694941 Drive hub for torque converter clutch Kenneth C. Yuergens 1987-09-22
4588484 Electrochemical reduction of 3-chlorobenzo[b]thiophenes Richard M. Justice, Jr. 1986-05-13 $55,792,000
4537720 N-substituted-2-(R)-(sulfinic acid)-3-(S)-(acylamino)-4-oxo-azetidines and process 1985-08-27 $1,564,000
4525304 Process for preparing oxazolinoazetidinones Wayne A. Spitzer 1985-06-25 $7,815,000
4477660 7-(S)-Acylaminocephalosporin sulfones and process 1984-10-16 $18,472,000
4459405 Desacetylcephalosporin sulfones 1984-07-10 $5,668,000
4458071 Process for 1-oxa-.beta.-lactams 1984-07-03 $5,950,000
4436596 N-Substituted-2-(R)-(sulfinic acid)-3-(S)-(acylamido)-4-oxo-azetidines and process 1984-03-13 $3,114,000
4402803 Process for 3-hydrogen cephems 1983-09-06 $12,400,000
4379739 Electrolytic reduction of cephalosporin p-nitrobenzyl esters 1983-04-12 $5,877,000