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

Robert W. Haynes — 7 Patents

TCTriumph Controls: 2 patents #1 of 9Top 15%
PFPurdue Research Foundation: 1 patents #1,409 of 3,174Top 45%
Duluth, MN: #30 of 317 inventorsTop 10%
Minnesota: #10,472 of 52,454 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Robert W. Haynes has been granted 7 US patents while listed as an inventor at Triumph Controls. The first was granted in 1980 and the most recent in December 2014. Robert W. Haynes ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert W. Haynes in Duluth, MN, US.

Patents per Year

Patents granted per year, 1980 to 2014Bar chart with a peak of 2 patents in 2014.peak 21980: 1 patents19801987: 1 patents19871999: 1 patents19992001: 1 patents20012005: 1 patents20052014: 2 patents2014

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8915313 Hole boring tool 2014-12-23
8770179 Chemical dispersal apparatus system Eugene M. Maddux 2014-07-08
6979460 Vinyl ether lipids with cleavable hydrophlic headgroups David H. Thompson, Jeremy A. Boomer 2005-12-27 $601,000
6308393 Method of fabricating a terminal mechanism Ronnie Benditt 2001-10-30
5913944 Cable assembly with telescoping core terminal Ronnie Benditt 1999-06-22
4693609 Mechanism for and method of agricultural chemical formulation 1987-09-15
4229544 Living organism packaging William H. Rasmussen 1980-10-21