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

Emson Research — 10 Patents

Rank (All Time): #55,617 of 105,732Top 55%
5 inventors
10 Patents All Time

Patents per Year

Patents granted per year, 1981 to 1994Bar chart with a peak of 2 patents in 1981.peak 21981: 2 patents19811988: 2 patents19881990: 2 patents19901991: 1 patents19911993: 1 patents19931994: 2 patents1994

Top Inventors at Emson Research All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Robert Schultz 6
2 Henry W. Delaney, Jr. 2
3 Emil Meshberg 1
3 Miro S. Cater 1
3 Louis Meshberg 1