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USPTO Patent Rankings Data through Dec 31, 2025
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Erik Johnson — 12 Patents

HTHyperloop Technologies: 6 patents #6 of 61Top 10%
Kla-Tencor: 4 patents #632 of 2,049Top 35%
Motorola: 1 patents #13,588 of 14,142Top 100%
Los Angeles, CA: #1,009 of 12,377 inventorsTop 9%
California: #51,404 of 386,348 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Erik Johnson has been granted 12 US patents while listed as an inventor at Hyperloop Technologies. The first was granted in 2006 and the most recent in December 2025. Erik Johnson ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Erik Johnson in Los Angeles, CA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12512742 Force-producing electromagnetic actuator Tim Lambert, Noel Godinez, Irfan-ur-rab Usman, George F. Tirone 2025-12-30
12355325 System, electromagnetic actuator and track for braking Yingjie Li, Arbi Gharakhani Siraki, Rachel Ozer, Shahriyar Beizaee 2025-07-08
12003158 Force-producing electromagnetic machine Noel Godinez, Tim Lambert, Irfan-ur-rab Usman 2024-06-04
11870318 Homopolar linear synchronous machine Alexander Jedinger, Arbi Gharakhani Siraki, Shahriyar Beizaee, Rachel Ozer, Ju-Hyung Kim 2024-01-09
11682956 Homopolar linear synchronous machine Alexander Jedinger, Arbi Gharakhani Siraki, Shahriyar Beizaee, Rachel Ozer, Ju-Hyung Kim 2023-06-20
11496035 Homopolar linear synchronous machine Alexander Jedinger, Arbi Gharakhani Siraki, Shahriyar Beizaee, Rachel Ozer, Ju-Hyung Kim 2022-11-08 $31,208,000
11476745 Homopolar linear synchronous machine Alexander Jedinger, Arbi Gharakhani Siraki, Shahriyar Beizaee, Rachel Ozer, Ju-Hyung Kim 2022-10-18
11196330 Homopolar linear synchronous machine utilizing a cold plate Alexander Jedinger, Arbi Gharakhani Siraki, Shahriyar Beizaee, Rachel Ozer, Ju-Hyung Kim 2021-12-07
7724939 Method and apparatus for inspecting reticles implementing parallel processing Edward M. Goldberg, Lawrence R. Miller 2010-05-25 $5,367,000
7221992 Defect detection using multiple sensors and parallel processing James A. Smith 2007-05-22 $34,712,000
7106895 Method and apparatus for inspecting reticles implementing parallel processing Edward M. Goldberg, Lawrence R. Miller 2006-09-12 $14,851,000
6990385 Defect detection using multiple sensors and parallel processing James A. Smith 2006-01-24 $64,038,000

Nearby-Ranked Inventors

John Patrick Hickey, III12
Gregory Lutter12
Josselin Xavier COUPARD12
Xuan Li12
Nandana Mihindukulasooriya12
Keiichi Matsuda12
Robert Imig12
Peter Mage12
Sze Ping Ching12