Inventor
AKEI MASAO
US37 patents
⚠️ This page may combine multiple inventors who share the name “AKEI MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EMERSON CLIMATE TECHNOLOGIES
19 patentsUS9303642B2Apr 5, 2016
Compressor having capacity modulation assembly
EMERSON CLIMATE TECHNOLOGIES33 citations98
US7976295B2Jul 12, 2011
Compressor having capacity modulation system
EMERSON CLIMATE TECHNOLOGIES57 citations98
US7972125B2Jul 5, 2011
Compressor having output adjustment assembly including piston actuation
EMERSON CLIMATE TECHNOLOGIES56 citations98
US7988433B2Aug 2, 2011
Compressor having capacity modulation assembly
EMERSON CLIMATE TECHNOLOGIES54 citations97
US7240494B2Jul 10, 2007
Vapor compression circuit and method including a thermoelectric device
EMERSON CLIMATE TECHNOLOGIES34 citations96
US10954940B2Mar 23, 2021
Compressor having capacity modulation assembly
EMERSON CLIMATE TECHNOLOGIES11 citations94
US9879674B2Jan 30, 2018
Compressor having capacity modulation assembly
EMERSON CLIMATE TECHNOLOGIES29 citations94
US8857200B2Oct 14, 2014
Compressor having capacity modulation or fluid injection systems
EMERSON CLIMATE TECHNOLOGIES38 citations94
US8025492B2Sep 27, 2011
Scroll machine
EMERSON CLIMATE TECHNOLOGIES43 citations94
US7967582B2Jun 28, 2011
Compressor having capacity modulation system
EMERSON CLIMATE TECHNOLOGIES48 citations94
US7967583B2Jun 28, 2011
Compressor having capacity modulation system
EMERSON CLIMATE TECHNOLOGIES53 citations94
US7988434B2Aug 2, 2011
Compressor having capacity modulation system
EMERSON CLIMATE TECHNOLOGIES34 citations93
US7976296B2Jul 12, 2011
Scroll compressor having capacity modulation system
EMERSON CLIMATE TECHNOLOGIES22 citations93
US7752852B2Jul 13, 2010
Vapor compression circuit and method including a thermoelectric device
EMERSON CLIMATE TECHNOLOGIES26 citations93
US7296416B2Nov 20, 2007
Vapor compression circuit and method including a thermoelectric device
EMERSON CLIMATE TECHNOLOGIES16 citations93
US7837452B2Nov 23, 2010
Scroll compressor including deflection compensation for non-orbiting scroll
EMERSON CLIMATE TECHNOLOGIES22 citations92
US11635078B2Apr 25, 2023
Compressor having capacity modulation assembly
EMERSON CLIMATE TECHNOLOGIES0 citations63
US9458847B2Oct 4, 2016
Scroll compressor having biasing system
EMERSON CLIMATE TECHNOLOGIES0 citations52
US10605243B2Mar 31, 2020
Scroll compressor with oil management system
EMERSON CLIMATE TECHNOLOGIES0 citations48
STOVER ROBERT C
7 patentsUS8616014B2Dec 31, 2013
Compressor having capacity modulation or fluid injection systems
STOVER ROBERT C54 citations98
US8790098B2Jul 29, 2014
Compressor having output adjustment assembly
STOVER ROBERT C39 citations94
US8313318B2Nov 20, 2012
Compressor having capacity modulation system
STOVER ROBERT C33 citations92
US8628316B2Jan 14, 2014
Compressor having capacity modulation system
STOVER ROBERT C6 citations84
US8568118B2Oct 29, 2013
Compressor having piston assembly
STOVER ROBERT C9 citations84
US8529232B2Sep 10, 2013
Compressor having capacity modulation system
STOVER ROBERT C2 citations63
US8517704B2Aug 27, 2013
Compressor having capacity modulation system
STOVER ROBERT C2 citations62
CARRIER CORP
5 patentsUS11149732B2Oct 19, 2021
Opposed screw compressor having non-interference system
CARRIER CORP2 citations73
US10954943B2Mar 23, 2021
Compressor comprising a variable volume index valve
CARRIER CORP4 citations73
US10288070B2May 14, 2019
Screw compressor with oil shutoff and method
CARRIER CORP3 citations71
US11365735B2Jun 21, 2022
Internal discharge gas passage for compressor
CARRIER CORP0 citations62
US11268512B2Mar 8, 2022
Fluid machine with helically lobed rotors
CARRIER CORP1 citations61
AKEI MASAO
4 patentsUS8585382B2Nov 19, 2013
Compressor having capacity modulation assembly
AKEI MASAO55 citations97
US9267501B2Feb 23, 2016
Compressor including biasing passage located relative to bypass porting
AKEI MASAO8 citations83
US8307663B2Nov 13, 2012
Vapor compression circuit and method including a thermoelectric device
AKEI MASAO5 citations73
US10036388B2Jul 31, 2018
Scroll compressor with oil management system
AKEI MASAO1 citations47