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

David Head — 4 Patents

WPWeidmüller Interface Gmbh & Co. Kg And Ph: 1 patents #171 of 362Top 50%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
David Head has been granted 4 US patents while listed as an inventor at Weidmüller Interface Gmbh & Co. Kg And Ph. The first was granted in 2007 and the most recent in May 2025. David Head ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David Head in Upper Castlereagh, CT, AU.

Patents per Year

Patents granted per year, 2007 to 2025Bar chart with a peak of 1 patents in 2007.peak 12007: 1 patents20072010: 1 patents20102017: 1 patents20172025: 1 patents2025

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12298157 Monitoring device, monitoring arrangement and monitoring method for monitoring a screw joint of an object Rick West, Christopher Lee Shih Hao Sam Soon, Gerald Busch, Mathew Courtney, Steffen NIGGEMANN +1 more 2025-05-13
9770087 Adjustable stand for barbeque grills and other camping gear 2017-09-26
7673588 Retractable rotatable pet tether 2010-03-09
D554810 Retractable tether 2007-11-06