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

High Voltage Graphics — 36 Patents

Rank (All Time): #17,320 of 105,732Top 20%
4 inventors
36 Patents All Time

Patents per Year

Patents granted per year, 1989 to 2017Bar chart with a peak of 11 patents in 2008.peak 111989: 1 patents19891991: 1 patents1993: 1 patents19931994: 1 patents1997: 1 patents19971999: 1 patents2000: 3 patents20002005: 2 patents2008: 11 patents20082009: 1 patents2010: 2 patents20102011: 1 patents2012: 1 patents20122013: 2 patents2015: 6 patents20152017: 1 patents2017

Top Inventors at High Voltage Graphics All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 Louis Brown Abrams 36
2 Gerhard A. Arzberger 2
3 Glenn Peter Alban 1
3 William J. Anderson 1