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

Hockney Pty — 6 Patents

Rank (All Time): #87,678 of 105,732Top 85%
2 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1989 to 1994Bar chart with a peak of 2 patents in 1989.peak 21989: 2 patents19891990: 1 patents19901993: 1 patents19931994: 2 patents1994

Top Inventors at Hockney Pty All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Philip K. Hockney 4
2 Trevor Dingle 2