Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter Naylor — 4 Patents

HYHydronovation: 2 patents #4 of 7Top 60%
OLOtter Controls Limited: 2 patents #2 of 18Top 15%
San Francisco, CA: #9,676 of 26,999 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Peter Naylor has been granted 4 US patents while listed as an inventor at Hydronovation. The first was granted in 1985 and the most recent in July 2017. Peter Naylor ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Peter Naylor in San Francisco, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9701548 Electrochemical water softening system Ramandeep Mehmi, Anil D. Jha, Benjamin M. Rush 2017-07-11
9574277 Electrochemical water softening system Anil D. Jha, Benjamin M. Rush, Ramandeep Mehmi 2017-02-21
4539468 Water boiling vessel immersion heater with primary and secondary thermal cut-out protection Richard A. Phillips, Keith Fletcher 1985-09-03
4523173 Electric switches Richard A. Phillips 1985-06-11