Inventor · disambiguated record
Robin C. S. Chang
Also filed as: CHANG ROBIN · CHANG ROBIN C · CHANG ROBIN C S
8 granted patents·8 pending applications·171 citations·filing 1989–2018
85Inventor score
Top patents by PatentIndex Score
16 records- 0188US5056000ASynchronized parallel processing with shared memoryINT PARALLEL MACHINES INC·Filed 1989·Granted Oct 8, 1991·143 cites·8 claims
- 0286USD869529SGearAPEX DYNAMICS INC·Filed 2018·Granted Dec 10, 2019·3 cites·1 claims
- 0355US6869381B2Gearbox device having ceramic-incorporating oil seal unitsAPEX DYNAMICS INC·Filed 2003·Granted Mar 22, 2005·7 cites·3 claims
- 0453USD821120SRackAPEX DYNAMICS INC·Filed 2017·Granted Jun 26, 2018·6 cites·1 claims
- 0553US2017284474A1Coupler for a power take-out axle of a gearboxAPEX DYNAMICS INC·Filed 2016·Application pending·0 cites
- 0648US6503168B2Planetary gear device for reducing speed of an output shaft of a motorAPEX DYNAMICS INC·Filed 2001·Granted Jan 7, 2003·5 cites·4 claims
- 0747USD869530SGearAPEX DYNAMICS INC·Filed 2018·Granted Dec 10, 2019·4 cites·1 claims
- 0843USD879171SGearAPEX DYNAMICS INC·Filed 2018·Granted Mar 24, 2020·3 cites·1 claims
- 0943US2010173742A1Epicyclic gearboxAPEX DYNAMICS INC·Filed 2009·Application pending·0 cites
- 1041US2015120903A1System for monitoring XMPP-based communication servicesZAKHAROV OLEG Y·Filed 2013·Application pending·0 cites
- 1140US7294090B2Planetary gear device for reduction gearingAPEX DYNAMICS INC·Filed 2005·Granted Nov 13, 2007·0 cites·5 claims
- 1237US2018106297A1Coupling ApparatusAPEX DYNAMICS INC·Filed 2016·Application pending·0 cites
- 1337US2005216550A1Communication mode and group integration for social networksPASEMAN WILLIAM G·Filed 2005·Application pending·0 cites
- 1436US2011244968A1Flexible CouplerAPEX DYNAMICS INC·Filed 2010·Application pending·0 cites
- 1535US2011172053A1Planet-gear speed reducerAPEX DYNAMICS INC·Filed 2010·Application pending·0 cites
- 1633US2016223065A1RackAPEX DYNAMICS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →