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

Apex Co. — 11 Patents

Rank (All Time): #50,135 of 105,732Top 50%
20 inventors
11 Patents All Time

Patents per Year

Patents granted per year, 1984 to 2005Bar chart with a peak of 3 patents in 2002.peak 31984: 2 patents19841997: 1 patents19971999: 1 patents19992001: 1 patents20012002: 3 patents20022003: 2 patents20032005: 1 patents2005

Top Inventors at Apex Co. All Time

Showing 1–20 of 20 inventors

RankNamePatents
1 Jae-Ho Kim 2
1 Mark D. Sasten 2
1 Sang-Joon Park 2
1 Timothy C. Shirley 2
1 Warren C. Jones 2
1 Walter J. Schneider 2
#7 Hiroto Kaneso 1
#7 Danny L. Beasley 1
#7 In Chel Shin 1
#7 James C. Huffington 1
#7 John Russell 1
#7 Junichi Adachi 1
#7 Kevin J. Hafer 1
#7 Kwan Goo Rha 1
#7 Paul Lacrampe 1
#7 Richard Sipley 1
#7 Robert V. Seifert, Jr. 1
#7 Sang-Ho Kim 1
#7 Thomas Greene 1
#7 Yoshihisa Noro 1

Most Valuable Patents

All 100 most valuable US patents →