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

In-System Design — 8 Patents

Rank (All Time): #68,292 of 105,732Top 65%
11 inventors
8 Patents All Time

Patents per Year

Patents granted per year, 2000 to 2004Bar chart with a peak of 5 patents in 2001.peak 52000: 1 patents20002001: 5 patents20012002: 1 patents20022004: 1 patents2004

Top Inventors at In-System Design All Time

Showing 1–11 of 11 inventors

RankNamePatents
1 David Gilbert 4
1 David Luke 4
3 James E. Castleberry 2
3 Lynn R. Watson 2
3 Ronald J. Richter 2
#6 Calvin K. McDonald 1
#6 Eric J. Luttmann 1
#6 James R. Nottingham 1
#6 R. Samuel Lee 1
#6 Roger G. Markham 1
#6 Scott Alan DeHart 1

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