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

David Holm — 9 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
RHRite-Hite Holding: 2 patents #122 of 246Top 50%
The Boeing: 1 patents #8,630 of 15,756Top 55%
Kewaskum, WI: #5 of 57 inventorsTop 9%
Wisconsin: #5,350 of 40,088 inventorsTop 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
David Holm has been granted 9 US patents while listed as an inventor at Unknown. The first was granted in 1987 and the most recent in January 2017. David Holm ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list David Holm in Kewaskum, WI, US.

Patents per Year

Patents granted per year, 1987 to 2017Bar chart with a peak of 3 patents in 1989.peak 31987: 1 patents19871989: 3 patents19891990: 1 patents19901991: 1 patents19911994: 1 patents19942000: 1 patents20002017: 1 patents2017

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9546056 Dock leveler safety supports Bradley J. Stone, Leonard Kikstra, Matthew Sveum, Norbert Hahn 2017-01-17
6085375 Lip guiding mechanism for dock levelers 2000-07-11
5372426 Thermal condition sensor system for monitoring equipment operation Robert M. Broudy, Edward Goldstick, Federick B. Holt, Alan N. Iverson, Dietrich E. Riemer 1994-12-13 $23,959,000
4994295 Controlled surface bubbling fabricated snack products Veldon M. Hix, Miles J. Willard 1991-02-19
4931303 Method for controlling the surface bubbling of fabricated snack products Veldon M. Hix, Miles J. Willard 1990-06-05
4889733 Method for controlling puffing of a snack food product Miles J. Willard, Kyle E. Dayley, Veldon M. Hix 1989-12-26
4889737 Fried snack product having dockering holes therein Miles J. Willard, Kyle E. Dayley, Veldon M. Hix 1989-12-26
4799648 Trailer jack using full sized spare tire Wesley C. Denault 1989-01-24
4650687 Float-frying and dockering methods for controlling the shape and preventing distortion of single and multi-layer snack products Miles J. Willard, Kyle E. Dayley, Veldon M. Hix 1987-03-17