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

Allen Kopfstein — 2 Patents

ATAps Technology: 1 patents #27 of 56Top 50%
GSGeomarine Systems: 1 patents #3 of 4Top 75%
Foxborough, MA: #107 of 211 inventorsTop 55%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Allen Kopfstein has been granted 2 US patents while listed as an inventor at Aps Technology. The first was granted in 1997 and the most recent in October 2024. Allen Kopfstein ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Allen Kopfstein in Foxborough, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12110785 System and method for monitoring motion of downhole tool components of a drilling system Daniel E. Burgess 2024-10-08
5685036 Alternating pressure mattress system and method Norman H. Dieter, Jr., Jack Wilkerson 1997-11-11