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

Charles J. Tapper — 2 Patents

ACAcushnet: 2 patents #294 of 496Top 60%
Fairhaven, MA: #40 of 87 inventorsTop 50%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Charles J. Tapper has been granted 2 US patents while listed as an inventor at Acushnet. The first was granted in 2007 and the most recent in October 2009. Charles J. Tapper ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Charles J. Tapper in Fairhaven, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7607996 Golf ball dimple pattern Steven Aoyama 2009-10-27 $16,310,000
7267624 Golf ball dimple pattern Steven Aoyama 2007-09-11 $10,110,000