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

David E. Young — 63 Patents

PLProtectair Limited: 13 patents #1 of 4Top 25%
BSBell Atlantic Network Services: 8 patents #15 of 282Top 6%
Verizon: 6 patents #868 of 6,238Top 15%
BOBorgwarner: 4 patents #391 of 1,733Top 25%
Schlumberger Technology: 3 patents #1,967 of 7,293Top 30%
SISmith International: 3 patents #193 of 708Top 30%
ADAntennas Direct: 2 patents #7 of 10Top 70%
Johnson & Johnson: 2 patents #3,460 of 7,810Top 45%
PAPanex: 1 patents #4 of 8Top 50%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
OBOberon: 1 patents #5 of 10Top 50%
DSDiamant Boart Stratabit S.A.: 1 patents #6 of 20Top 30%
NGNew Venture Gear: 1 patents #61 of 101Top 65%
RMRheem Manufacturing: 1 patents #230 of 360Top 65%
Royal Oak, MI: #6 of 1,428 inventorsTop 1%
Michigan: #582 of 86,293 inventorsTop 1%
Overall (All Time): #35,470 of 4,157,543Top 1%
63 Patents All Time
David E. Young has been granted 63 US patents while listed as an inventor at Protectair Limited. The first was granted in 1980 and the most recent in December 2021. David E. Young ranks #35,470 of 4,157,543 US inventors in our database (top 0.85%). Patent records list David E. Young in Royal Oak, MI, US.

Patents per Year

Patents granted per year, 1981 to 2021Bar chart with a peak of 5 patents in 1991.peak 51981: 3 patents19811983: 1 patents1984: 1 patents1985: 4 patents19851986: 1 patents1988: 2 patents1989: 1 patents19891990: 4 patents1991: 5 patents1992: 1 patents19921995: 2 patents1996: 2 patents1997: 3 patents19971998: 1 patents1999: 4 patents2000: 3 patents20002001: 5 patents2002: 2 patents2003: 1 patents20032005: 1 patents2006: 1 patents2011: 2 patents20112012: 1 patents2013: 1 patents2014: 1 patents20142015: 4 patents2017: 1 patents2018: 2 patents20182019: 1 patents2021: 1 patents2021

Issued Patents All Time

Showing 1–25 of 63 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11205987 Hybrid electric variable speed drive Haik Biglari, Nicolas Mateo, Matthew Owney 2021-12-21
10415679 Electric all-wheel drive two speed with split double reduction planetary Larry A. Pritchard, Thaddeus Kopp 2019-09-17 $45,980,000
10094457 Electric all-wheel drive two speed with split double reduction planetary Larry A. Pritchard, Thaddeus Kopp 2018-10-09 $10,062,000
10066743 Motor driven transfer case with modular actuation Larry A. Pritchard, Joseph D. Mastie, Donn Niffenegger, Christopher V. Kurmaniak 2018-09-04 $7,675,000
9686623 Middle ear implant Eric Abel, Robin Christopher Brodie 2017-06-20
9215254 Network session management for telephony over hybrid networks Eric Voit, Edward E. Balkovich, William D. Goodman, Jayant G. Gadre, Patrick E. White 2015-12-15 $35,673,000
9186987 Electro-mechanical transfer case with range shift on the move Joseph D. Mastie, Larry A. Pritchard, Donn Niffenegger, Christopher V. Kurmaniak 2015-11-17 $10,452,000
9024839 Smart antenna systems for reception of digital television signals Richard E. Schneider, John Edwin Ross, III, David P. Koller 2015-05-05
8976782 Network session management for telephony over hybrid networks Eric Voit, Edward E. Balkovich, William D. Goodman, Jayant G. Gadre, Patrick E. White 2015-03-10 $33,549,000
8648770 Smart antenna systems suitable for reception of digital television signals Richard E. Schneider, John Edwin Ross, III, David P. Koller 2014-02-11
8385331 Secure and reliable policy enforcement Michael A. Weintraub, Nabil N. Bitar, Rajesh Yadav 2013-02-26 $33,032,000
D663919 Brassiere strap 2012-07-24
8013466 POE power tapping device and method of use Scott Thompson 2011-09-06
7948968 Network session management Eric Voit, Edward E. Balkovich, William D. Goodman, Jayant G. Gadre, Patrick E. White 2011-05-24 $123,745,000
7027970 Tool for in vitro-in vivo correlation Sian Bigora, Leonid Gibiansky, William R. Gillespie, Theresa A. Shepard, Colm Farrell 2006-04-11
6839340 Network session management Eric Voit, Edward E. Balkovich, William D. Goodman, Jayant G. Gadre, Patrick E. White 2005-01-04 $203,521,000
6636504 Reverse billing of internet telephone calls Raymond F. Albers, Edward F. Balkovich 2003-10-21 $116,302,000
6430275 Enhanced signaling for terminating resource Eric Voit, Edward E. Balkovich, William D. Goodman, Jayant G. Gadre, Patrick E. White 2002-08-06
6419636 System for thermometry-based breast assessment including cancer risk Colin Alfred Young, Kevin Jenkins 2002-07-16
6295292 Inbound gateway authorization processing for inter-carrier internet telephony Eric Voit, Edward E. Balkovich, Robert D. Farris, William D. Goodman, Jayant G. Gadre +1 more 2001-09-25 $1,191,073,000
6292481 Inter-carrier signaling and usage accounting architecture for internet telephony Eric Voit, Edward E. Balkovich, Robert D. Farris, William D. Goodman, Jayant G. Gadre +1 more 2001-09-18 $329,487,000
6289010 Inbound gateway authorization processing for inter-carrier internet telephony Eric Voit, Edward E. Balkovich, Robert D. Farris, William D. Goodman, Jayant G. Gadre +1 more 2001-09-11
6283890 Modular housing for vehicular power transfer devices Carl D. Schleuder, Richard Mizon 2001-09-04
6179786 System for thermometry-based breast cancer risk-assessment 2001-01-30
6157636 Network session management with gateway-directory services and authorization control Eric Voit, Edward E. Balkovich, Robert D. Farris, William D. Goodman, Jayant G. Gadre +1 more 2000-12-05 $529,032,000