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

Robert Hill — 5 Patents

DTDpoint Technologies: 5 patents #1 of 6Top 20%
Surrey, CA: #115 of 718 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Robert Hill has been granted 5 US patents while listed as an inventor at Dpoint Technologies. The first was granted in 2012 and the most recent in June 2015. Robert Hill ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert Hill in Surrey, BC, CA.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9046309 Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges Greg John Montie, James Franklin Dean, Curtis Warren Mullen 2015-06-02
8828119 Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges Greg John Montie, James Franklin Dean, Curtis Warren Mullen 2014-09-09
8603218 Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges Greg John Montie, James Franklin Dean, Curtis Warren Mullen 2013-12-10
8486178 Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges Greg John Montie, James Franklin Dean, Curtis Warren Mullen 2013-07-16
8157891 Cross-pleated membrane cartridges, and method and apparatus for making cross-pleated membrane cartridges Greg John Montie, James Franklin Dean, Curtis Warren Mullen 2012-04-17