Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Farmer — 26 Patents

PAPaccar: 26 patents #27 of 678Top 4%
Snohomish, WA: #33 of 719 inventorsTop 5%
Washington: #3,231 of 76,902 inventorsTop 5%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Daniel Farmer has been granted 26 US patents while listed as an inventor at Paccar. The first was granted in 1990 and the most recent in September 2007. Daniel Farmer ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Daniel Farmer in Snohomish, WA, US.

Patents per Year

Patents granted per year, 1990 to 2007Bar chart with a peak of 12 patents in 2006.peak 121990: 1 patents19902000: 1 patents20002004: 1 patents20042005: 1 patents20052006: 12 patents20062007: 10 patents2007

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D551133 Grille surround for truck Gerald Jay Angelo, Wayne K. Simons, Daniel R Kieffer 2007-09-18
D545735 Truck body Gerald Jay Angelo, Wayne K. Simons, Daniel R Kieffer, Wallace A. Peltola, F Erik Tuft +3 more 2007-07-03
D545251 Truck hood unit Gerald Jay Angelo, Wayne K. Simons, Daniel R Kieffer, Richard D Wailes, Jr., Steven H. Hovind +1 more 2007-06-26
D545248 Truck bumper Gerald Jay Angelo, Wayne K. Simons, Daniel R Kieffer, Wallace A. Peltola, F. Erik Tuft 2007-06-26
D545250 Top panel for truck hood Gerald Jay Angelo, Wayne K. Simons, Daniel R Kieffer 2007-06-26
D545254 Fender panel for truck hood Gerald Jay Angelo, Wayne K. Simons, Daniel R Kieffer, Richard D Wailes, Jr., Steven H. Hovind +1 more 2007-06-26
D545255 Truck quarter fender Gerald Jay Angelo, Wayne K. Simons, Daniel R Kieffer 2007-06-26
7216923 Systems and methods for reducing the aerodynamic drag on vehicles Alec Wong 2007-05-15 $97,889,000
D540722 Truck bumper component Gerald Jay Angelo, Wayne K. Simons, Richard D Wailes, Jr., James E. Schatzer 2007-04-17
D539704 Truck body Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons, Steven H. Hovind, Richard D Wailes, Jr. +4 more 2007-04-03
D532731 Truck rear chassis fairing Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons, Richard D Wailes, Jr., Adam Grant Salnick +1 more 2006-11-28
D532352 Fender panels for truck hood Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons, Steven H. Hovind, Richard D Wailes, Jr. +1 more 2006-11-21
D532350 Truck hood unit Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons, Steven H. Hovind, Richard D Wailes, Jr. +1 more 2006-11-21
D531947 Top panel for truck hood Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons, Steven H. Hovind, Richard D Wailes, Jr. +1 more 2006-11-14
D531946 Truck center chassis fairing Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons, Richard D Wailes, Jr., Adam Grant Salnick +1 more 2006-11-14
D531948 Truck forward chassis fairing Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons, Richard D Wailes, Jr., Adam Grant Salnick +1 more 2006-11-14
D530653 Truck bumper unit Gerald Jay Angelo, Wayne K. Simons, Richard D Wailes, Jr., James E. Schatzer 2006-10-24
D530247 Grille surround for truck Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons 2006-10-17
D526429 Surface configuration of truck headlamp Steven H. Hovind, Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons, Richard D Wailes, Jr. +1 more 2006-08-08
D525731 Truck headlamp Steven H. Hovind, Gerald Jay Angelo, Daniel R Kieffer, Wayne K. Simons, Richard D Wailes, Jr. +1 more 2006-07-25
7021803 Method and apparatus of aerodynamic headlight housings for vehicles Alec C. Wong 2006-04-04 $45,655,000
D518207 Pod vehicle headlight Alec C. Wong 2006-03-28
6926346 Adjustable vehicular airflow control device Alec C. Wong 2005-08-09 $53,123,000
6736447 Ducted aerodynamic front section of a vehicle Gerald Jay Angelo, Wayne K. Simons, Alec C. Wong 2004-05-18 $38,579,000
6027170 Rotating vehicle seat Walter Benz 2000-02-22 $34,277,000