Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WD

William D. Duncan — 148 Patents

ELElwha: 139 patents #15 of 232Top 7%
QMQmi: 2 patents #2 of 2Top 100%
TIThe Invention Science Fund I: 2 patents #118 of 149Top 80%
KAKomax Holding Ag: 1 patents #50 of 107Top 50%
Mill Creek, WA: #1 of 282 inventorsTop 1%
Washington: #109 of 76,902 inventorsTop 1%
Overall (All Time): #6,399 of 4,157,543Top 1%
148 Patents All Time

Issued Patents All Time

Showing 126–148 of 148 patents

Patent #TitleCo-InventorsDate
9199642 Vehicle collision management responsive to traction conditions in an avoidance path Roderick A. Hyde, Robert C. Petroski, Lowell L. Wood, JR. 2015-12-01
9192278 Self-cleaning substrate Alistair K. Chan, Roderick A. Hyde, Jordin T. Kare, Lowell L. Wood, JR. 2015-11-24
9193402 Structural assessment, maintenance, and repair apparatuses and methods Hon Wah Chin, Roderick A. Hyde, Jordin T. Kare, Tony S. Pan, David B. Tuckerman +1 more 2015-11-24
9193068 Structural assessment, maintenance, and repair apparatuses and methods Hon Wah Chin, Roderick A. Hyde, Jordin T. Kare, Tony S. Pan, David B. Tuckerman +1 more 2015-11-24
9155337 Usage control of electronic cigarette Roderick A. Hyde, Jordin T. Kare, Robert C. Petroski, Lowell L. Wood, JR. 2015-10-13
9139202 Vehicle collision management responsive to adverse circumstances in an avoidance path Roderick A. Hyde, Robert C. Petroski, Lowell L. Wood, JR. 2015-09-22
9123250 Systems and methods for reporting real-time handling characteristics Roderick A. Hyde, Jordin T. Kare, Robert C. Petroski, Lowell L. Wood, JR. 2015-09-01
9101454 Cervical spine stabilizing system Roderick A. Hyde 2015-08-11
9048621 Method and system for pumping of an optical resonator Jeffrey A. Bowers, Roderick A. Hyde, Jordin T. Kare, Nathan Kundtz, Ruopeng Liu +7 more 2015-06-02
9002537 Managed electric vehicle traction battery system Roderick A. Hyde, Jordin T. Kare 2015-04-07
8991513 Biomass storage system Roderick A. Hyde, Jordin T. Kare, Tony S. Pan, Lowell L. Wood, JR. 2015-03-31
8971869 Mobile device that activates upon removal from storage Alistair K. Chan, Roderick A. Hyde, Tony S. Pan, Robert C. Petroski, David B. Tuckerman +1 more 2015-03-03
8971868 Mobile device that activates upon removal from storage Alistair K. Chan, Roderick A. Hyde, Tony S. Pan, Robert C. Petroski, David B. Tuckerman +1 more 2015-03-03
8958786 Mobile device that activates upon removal from storage Alistair K. Chan, Roderick A. Hyde, Tony S. Pan, Robert C. Petroski, David B. Tuckerman +1 more 2015-02-17
8849523 Systems and methods for detecting soil characteristics Alistair K. Chan, Roderick A. Hyde, Lowell L. Wood, JR. 2014-09-30
8797631 Photonic modulation of a photonic band gap Roderick A. Hyde, Nathan P. Myhrvold, Clarence T. Tegreene, Thomas A. Weaver, Lowell J. Wood, Jr. 2014-08-05
8748212 Method and device for producing solar cell strings Adrian H. Gretler, James R. Lyon, Brad M. Dingle 2014-06-10
8600110 Unauthorized viewer detection system and method Alistair K. Chan, William Gates, Daniel A. Gerrity, Paul Holman, Roderick A. Hyde +10 more 2013-12-03
8477402 Photonic modulation of a photonic band gap Roderick A. Hyde, Nathan P. Myhrvold, Clarence T. Tegreene, Thomas A. Weaver, Lowell L. Wood, JR. 2013-07-02
4731252 Hamburger cooker and method of cooking hamburgers 1988-03-15
4263695 Lubricated plain bearing for radial loads made of inelastic plastic material Carolyn L. Duncan 1981-04-28
4261325 Airtight stove with dripless flue collar and cover plate assembly Joseph I. Beveridge, Bruce S. Hampton 1981-04-14
4214345 Machine for severing poultry into predetermined portions Carolyn L. Duncan 1980-07-29