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

David A. Johnson — 60 Patents

CRCradlepoint: 17 patents #3 of 17Top 20%
Cisco: 7 patents #2,035 of 13,007Top 20%
MEMei3D: 7 patents #1 of 2Top 50%
JSJohnson Solid State: 6 patents #1 of 4Top 25%
HP: 4 patents #4,645 of 16,619Top 30%
MOMicro Vision Optical: 3 patents #2 of 5Top 40%
JAJamesbury: 2 patents #2 of 13Top 20%
Disney: 1 patents #4,015 of 6,686Top 65%
CHChemtreat: 1 patents #40 of 81Top 50%
DMDorner Mfg.: 1 patents #18 of 34Top 55%
PAParadyne: 1 patents #59 of 146Top 45%
ASAmerican Standard: 1 patents #372 of 558Top 70%
BIBerner International: 1 patents #5 of 9Top 60%
Idlewild, MI: #2 of 29 inventorsTop 7%
Michigan: #644 of 86,293 inventorsTop 1%
Overall (All Time): #38,820 of 4,157,543Top 1%
60 Patents All Time
David A. Johnson has been granted 60 US patents while listed as an inventor at Cradlepoint. The first was granted in 1980 and the most recent in January 2025. David A. Johnson ranks #38,820 of 4,157,543 US inventors in our database (top 0.93%). Patent records list David A. Johnson in Idlewild, MI, US.

Issued Patents All Time

Showing 1–25 of 60 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12197181 Temperature control system and methods for operating same Valerie Jean Johnson, John Edward Dumar, David Johnson 2025-01-14
11799972 Session management in a forwarding plane Gary Kenneth Boon, King Tung Ma, Vijayabhaskar Katamreddy, David John Poirier 2023-10-24 $36,555,000
11483398 Session management in a forwarding plane Gary Kenneth Boon, King Tung Ma, Vijayabhaskar Katamreddy, David John Poirier 2022-10-25 $42,231,000
11422386 Flat fold eyeglasses and case Steven Ng 2022-08-23
11156978 Intelligent ventilation control for optimizing HVAC operations Valerie Jean Johnson, John Edward Dumar 2021-10-26
10938727 Method and device for offloading processing of data flows Prasannakumar Murugesan, Ajeet Pal Singh Gill, Aeneas Sean Dodd-Noble, Ian McDowell Campbell 2021-03-02 $40,379,000
10921768 Temperature control system and methods for operating same Valerie Jean Johnson, John Edward Dumar 2021-02-16
10908578 Temperature control system and methods for operating same Valerie Jean Johnson, John Edward Dumar 2021-02-02
10873636 Session management in a forwarding plane Gary Kenneth Boon, King Tung Ma, Vijayabhaskar Katamreddy, David John Poirier 2020-12-22 $62,797,000
10871756 Temperature control system and methods for operating same Valerie Jean Johnson, John Edward Dumar 2020-12-22
10560394 Dynamic transmission side scaling Prasannakumar Murugesan, Ajeet Pal Singh Gill, Ian McDowell Campbell, Ravinandan Govinda Rao Arakali 2020-02-11 $44,048,000
10382346 Method and device for offloading processing of data flows Prasannakumar Murugesan, Ajeet Pal Singh Gill, Aeneas Sean Dodd-Noble, Ian McDowell Campbell 2019-08-13 $30,591,000
10156735 Dual-folding eyeglasses and eyeglass collapsible case 2018-12-18
10069904 IP routing pool distribution among forwarding elements in SDN service core deployment Akshya Kumar Singh 2018-09-04 $40,599,000
9584406 Data path switching Patrick Sewall, Steven Wood 2017-02-28
9541771 Dual-folding eyeglasses and eyeglass collapsible case 2017-01-10
9521277 Method to associate mobile device with printer 2016-12-13 $5,487,000
9447985 HVAC control system and methods for operating same 2016-09-20
9356835 System to configure and manage routers through wireless communication Phillip T. Magnuson, Gordon McNutt, Jeff Buttars 2016-05-31
9294353 Configuring a wireless router Patrick Sewall 2016-03-22
9276940 Data plan activation Steven Wood, Patrick Sewall 2016-03-01
9270571 Router collaboration Phillip T. Magnuson 2016-02-23
9237102 Selecting a data path Patrick Sewall, Steven Wood 2016-01-12
9167437 Gathering data on cellular data communication characteristics Steven Wood 2015-10-20
9094280 Communicating network status Steven Wood, Patrick Sewall 2015-07-28