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

Albert T. Grzybowski — 4 Patents

AMAmoco: 1 patents #610 of 1,251Top 50%
MBMiller Brewing: 1 patents #36 of 77Top 50%
Diamond Lake, IL: #1 of 1 inventorsTop 100%
Illinois: #21,640 of 84,256 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Albert T. Grzybowski has been granted 4 US patents while listed as an inventor at Amoco. The first was granted in 1991 and the most recent in June 1998. Albert T. Grzybowski ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Albert T. Grzybowski in Diamond Lake, IL, US.

Patents per Year

Patents granted per year, 1991 to 1998Bar chart with a peak of 1 patents in 1991.peak 11991: 1 patents19911996: 1 patents19961997: 1 patents19971998: 1 patents1998

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5762881 Apparatus for multiple, simultaneous synthesis of organic compounds James R. Harness, Larry W. Markus, Tadeusz J. Wozny, Andrew J. Grzybowski, Richard D. Kanowske +3 more 1998-06-09
5613624 Powder dispenser Andrew J. Grzybowski, Richard Rieck 1997-03-25
5542004 Foam analyzing method and apparatus Marc D. Constant, Farhad Moalem 1996-07-30 $225,394,000
5016467 Automated flow rate machine Jerome J. Marcec, James O. Phillips, Bohdan Grzybowski 1991-05-21 $144,655,000