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

Wilden Pump And Engineering — 49 Patents

Rank (All Time): #12,907 of 105,732Top 15%
35 inventors
49 Patents All Time

Patents per Year

Patents granted per year, 1980 to 2020Bar chart with a peak of 5 patents in 2000.peak 51980: 1 patents19801981: 3 patents1982: 1 patents1984: 1 patents19841985: 1 patents1988: 2 patents1992: 1 patents19921994: 1 patents1995: 2 patents1996: 1 patents19961997: 3 patents1998: 1 patents1999: 2 patents19992000: 5 patents2001: 2 patents2002: 2 patents20022003: 1 patents2006: 2 patents2007: 1 patents20072008: 1 patents2010: 1 patents2011: 1 patents20112012: 1 patents2013: 2 patents2015: 1 patents20152017: 2 patents2018: 3 patents2019: 3 patents20192020: 1 patents2020

Top Inventors at Wilden Pump And Engineering All Time

Showing 1–35 of 35 inventors

RankNamePatents
1 Eric Forman 7
1 James K. Wilden 7
1 Robert F. Jack 7
#4 Carl J. Glauber 6
#4 Dennis E. Kennedy 6
#4 Greg S. Duncan 6
#7 Gary K. Lent 5
#7 Wilfred D. Pascual 5
#9 Alan D. Tuck, Jr. 4
#9 Curtis W. Dietzsch 4
#9 Dennis D. Eberwein 4
#12 Brian James Sandore 3
#12 Clark J. Shafer 3
#12 Kerry W. Baland 3
#12 Loren Michael Libby 3
#12 Nicholas William Ortega 3
#12 Robert George Schwartz 3
#12 William R. Blankemeier 3
#19 Christopher Leopold 2
#19 Gregory S. Duncan 2
#19 James E. Humphries 2
#19 Nathan Hale 2
#23 Greg Dearen 1
#23 deceased Wilden 1
#23 Brian V. Bethel 1
#23 Chris Distaso 1
#23 Christoplher Leopold 1
#23 Craig Quinn DAVIS 1
#23 David McCall 1
#23 Maclovio Antonio Aguilar Sepulveda 1
#23 Robert J. Bowen 1
#23 Thomas A. English 1
#23 Todd West 1
#23 Wallace Christian Wiitkoff 1
#23 William K. R. Watson 1