Inventor
JOHNSON ERIK
US41 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON ERIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYPERLOOP TECH INC
7 patentsUS11476745B2Oct 18, 2022
Homopolar linear synchronous machine
HYPERLOOP TECH INC1 citations70
US11196330B2Dec 7, 2021
Homopolar linear synchronous machine utilizing a cold plate
HYPERLOOP TECH INC2 citations70
US12355325B2Jul 8, 2025
System, electromagnetic actuator and track for braking
HYPERLOOP TECH INC0 citations60
US11870318B2Jan 9, 2024
Homopolar linear synchronous machine
HYPERLOOP TECH INC0 citations60
US11496035B2Nov 8, 2022
Homopolar linear synchronous machine
HYPERLOOP TECH INC0 citations60
US12003158B2Jun 4, 2024
Force-producing electromagnetic machine
HYPERLOOP TECH INC0 citations59
US11682956B2Jun 20, 2023
Homopolar linear synchronous machine
HYPERLOOP TECH INC0 citations59
SIEMENS AG
4 patentsUS9920646B2Mar 20, 2018
Turbine abradable layer with compound angle, asymmetric surface area ridge and groove pattern
SIEMENS AG7 citations83
US9181816B2Nov 10, 2015
Seal assembly including grooves in an aft facing side of a platform in a gas turbine engine
SIEMENS AG8 citations79
US9631506B2Apr 25, 2017
Turbine abradable layer with composite non-inflected bi-angle ridges and grooves
SIEMENS AG4 citations68
US10697306B2Jun 30, 2020
Gas turbine airfoil including integrated leading edge and tip cooling fluid passage and core structure used for forming such an airfoil
SIEMENS AG1 citations59
JOHNSON ERIK
4 patentsUS8448204B2May 21, 2013
System and method for aggregating user data and targeting content
JOHNSON ERIK8 citations80
US8596682B2Dec 3, 2013
Vehicle load mounting systems and methods of securing loads
JOHNSON ERIK6 citations63
USD412730SAug 10, 1999
Golf yardage marker
JOHNSON ERIK2 citations61
US8922362B2Dec 30, 2014
Temporal horn pattern synchronization
JOHNSON ERIK0 citations30
DICHRAFF ARIC
3 patentsHIGH TECH HEALTH INT INC
3 patentsKLA TENCOR TECH CORP
2 patentsBAE SYS TENSYLON HPM INC
2 patentsUS7976932B1Jul 12, 2011
Ballistic-resistant panel including high modulus ultra high molecular weight polyethylene tape
BAE SYS TENSYLON HPM INC23 citations91
US7972679B1Jul 5, 2011
Ballistic-resistant article including one or more layers of cross-plied uhmwpe tape in combination with cross-plied fibers
BAE SYS TENSYLON HPM INC18 citations83