FH

Fred E. Hunstable

LL Linear Labs: 42 patents #1 of 11Top 10%
📍 Granbury, TX: #2 of 129 inventorsTop 2%
🗺 Texas: #1,968 of 125,132 inventorsTop 2%
Overall (All Time): #61,498 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 26–46 of 46 patents

Patent #TitleCo-InventorsDate
11165307 Magnetic motor and method of use 2021-11-02
11159076 Circumferential flux electric machine with field weakening mechanisms and methods of use 2021-10-26
10808809 Crankshaft assembly 2020-10-20
10587178 Method and apparatus for power generation 2020-03-10
10575100 Transducer and method of operation 2020-02-25
10476362 Multi-tunnel electric motor/generator segment 2019-11-12
10447103 Multi-tunnel electric motor/generator 2019-10-15
10439452 Multi-tunnel electric motor/generator 2019-10-08
10352414 Crankshaft assembly 2019-07-16
10291096 Magnetic motor and method of use 2019-05-14
10284029 Brushed electric motor/generator 2019-05-07
10263480 Brushless electric motor/generator 2019-04-16
10256680 Multi-tunnel electric motor/generator 2019-04-09
9936300 Transducer and method of operation 2018-04-03
9825496 DC electric motor/generator with enhanced permanent magnet flux densities 2017-11-21
9729016 Multi-tunnel electric motor/generator 2017-08-08
9419483 DC electric motor/generator with enhanced permanent magnet flux densities 2016-08-16
9325219 Magnetic motor and method of use 2016-04-26
9325232 Method and apparatus for power generation 2016-04-26
9219962 Transducer and method of operation 2015-12-22
8922070 Magnetic motor 2014-12-30