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

A. Daniel Coby — 2 Patents

CACalcomp: 1 patents #29 of 71Top 45%
SGSanders Gmbh: 1 patents #63 of 158Top 40%
Brea, CA: #190 of 438 inventorsTop 45%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
A. Daniel Coby has been granted 2 US patents while listed as an inventor at Calcomp. All of these patents were granted in 1989. A. Daniel Coby ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list A. Daniel Coby in Brea, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4872023 Plotter platen mapping system Ralph J. Lake, Jr., Franklyn L. Wiley, John Pluth, Jr. 1989-10-03
4800402 Plotter paper sizing system Ralph J. Lake, Jr., Franklyn L. Wiley, John Pluth, Jr. 1989-01-24 $433,000