Inventor · disambiguated record
Derek Richards
Also filed as: RICHARDS DEREK · RICHARDS DEREK J · RICHARDS DEREK JOHN
18 granted patents·7 pending applications·222 citations·filing 1975–2022
93Inventor score
Top patents by PatentIndex Score
25 records- 0178US5022106AInvalid hoistsARJO MECANAIDS·Filed 1990·Granted Jun 11, 1991·77 cites·13 claims
- 0269US10085293B2Telecommunications apparatus and methodsSONY CORP·Filed 2014·Granted Sep 25, 2018·2 cites·18 claims
- 0368US10693613B2Telecommunications apparatus and methodsConvida Wireless LLC·Filed 2014·Granted Jun 23, 2020·2 cites·17 claims
- 0466US8849286B2Optimizing parameter setting for handover of mobile terminals on a transportation platformHUAWEI TECH CO LTD·Filed 2013·Granted Sep 30, 2014·1 cites·13 claims
- 0565US9913218B2Communications device and methodsSONY CORP·Filed 2014·Granted Mar 6, 2018·1 cites·8 claims
- 0661US10383052B2Infrastructure equipment, mobile communications network and method for reducing overhead of signaling transmissions and processingSONY CORP·Filed 2018·Granted Aug 13, 2019·0 cites·11 claims
- 0761US9179372B2Optimizing parameter setting for handover of mobile terminals on a transportation platformHUAWEI TECHNOLOGIES SWEDEN AB·Filed 2014·Granted Nov 3, 2015·1 cites·7 claims
- 0861US2019357140A1Infrastructure equipment, mobile communications network and method for reducing overhead of signaling transmissions and processingSONY CORP·Filed 2019·Application pending·0 cites
- 0959US10117176B2Infrastructure equipment, mobile communications network and method for reducing overhead of signaling transmissions and processingSONY CORP·Filed 2018·Granted Oct 30, 2018·0 cites·11 claims
- 1058US5103509AApparatus for assisting physically disabled persons into and out of a bathARJO MECANAIDS·Filed 1990·Granted Apr 14, 1992·39 cites·10 claims
- 1156US2016037450A1Infrastructure equipment, mobile communications network and methodSONY CORP·Filed 2014·Application pending·0 cites
- 1254US5369821AInvalid hoistARJO LTD·Filed 1993·Granted Dec 6, 1994·29 cites·11 claims
- 1354US3969778AToilet aidsMECANAIDS LTD·Filed 1975·Granted Jul 20, 1976·19 cites·11 claims
- 1453US10645652B2Communications device and methods for controlling stasis state transition for a mobile terminalSONY CORP·Filed 2018·Granted May 5, 2020·0 cites·22 claims
- 1551US2023048415A1Baseball/softball training device and method of making the sameRICHARDS DEREK·Filed 2022·Application pending·0 cites
- 1650US9439113B2Optimizing parameter setting for handover of mobile terminals on a transportation platformHUAWEI TECH SWEDEN AB·Filed 2015·Granted Sep 6, 2016·0 cites·18 claims
- 1746US5146638ABathARJO MECANAIDS·Filed 1991·Granted Sep 15, 1992·25 cites·9 claims
- 1845US10531383B2Communications system, infrastructure equipment, communication terminal and methodSONY CORP·Filed 2014·Granted Jan 7, 2020·0 cites·15 claims
- 1945USD338059SCombined bathtub and invalid chair hoistARJO LTD·Filed 1991·Granted Aug 3, 1993·5 cites·1 claims
- 2045US2005232292A1Transmission efficiency for broadcast/multicast services in cellular networksRICHARDS DEREK J·Filed 2004·Application pending·0 cites
- 2144US5412820AInvalid hoist with laterally adjustable baseARJO LTD·Filed 1994·Granted May 9, 1995·19 cites·2 claims
- 2243US2003053464A1Method of sending data packets through a multiple protocol label switching MPLS network, and a MPLS networkFiled 2002·Application pending·0 cites
- 2342US2002147828A1Providing quality of service in telecommunications systems such as UMTS or other third generation systemsFiled 2002·Application pending·0 cites
- 2442US2003009580A1Providing quality of service in a telecommunications system such as a UMTS of other third generation systemFiled 2002·Application pending·0 cites
- 2537USD337443SHoist chairARJO LTD·Filed 1990·Granted Jul 20, 1993·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →