Inventor
David Gerard Rich
Inventor
Waterloo, CA
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution19%
G01RMeasuring electric variables9%
A45CPurses4%
A45FTravelling or camp equipment: sacks or packs carried on the body4%
H01LSemiconductor devices4%
H02JElectric power networks4%
H02NElectric machines not otherwise provided for4%
H10NElectric solid-state devices not otherwise provided for4%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
PatentTitleYear
10,589,998Graphite article202010,446,828Recessed tab for higher energy density and thinner batteries20199,887,438'Electronic device thermal management system'20189,746,527'Method and apparatus for battery charge level estimation'20179,673,494'Portable electronic device thermal management system'20179,581,651'Diagnostic use of physical and electrical battery parameters and storing relative condition data'20179,172,101'Attachment for a fuel tank of a fuel cell powered system and electronic portable device equipped therewith'20159,142,840'Method of reducing tabbing volume required for external connections'20159,116,663'Method for changing device modes of an electronic device connected to a docking station and an electronic device configured for same'20159,083,198'System and method for wirelessly charging a rechargeable battery'20159,008,993'Methods and apparatus for detecting unauthorized batteries or tampering by monitoring a thermal profile'20158,986,898'Apparatus including fuel cell and electrolyzer and method for controlling fuel cell operating conditions of the apparatus'20158,860,420'Diagnostic use of physical and electrical battery parameters and storing relative condition data'20148,852,819'System and method for managing fuel cell operating conditions in a mobile communication device'20148,854,002'System and method for programming rechargeable battery characteristics'20148,829,911'Diagnostic use of a plurality of electrical battery parameters'20148,822,096'Fuel cell electrical power source for a portable electronic device with thermoelectric module'20148,820,626'Diagnostic use of physical and electrical battery parameters'20148,793,810'Semiconductor-based device authentication'20148,685,553'Mobile electronic device having a fuel cell surrounded by a solid-state battery'20148,456,064'Holster-integrated piezoelectric energy source for handheld electronic device'20138,237,337'Holster-integrated piezoelectric energy source for handheld electronic device'20128,063,541'Holster-integrated piezoelectric energy source for handheld electronic device'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2019Patents assigned to RICH DAVID GERARD (18)· patent assignee history
2011–2017Patents assigned to WINGER LYALL KENNETH (5)· patent assignee history
2011–2017Patents assigned to MARCHAND RENE PIERRE (4)· patent assignee history
2011–2019Based in Waterloo, CA· patent location history
2014–2019Patents assigned to BLACKBERRY LTD (17)· patent assignee history
2014–2019Patents assigned to SUTARWALA TAHA SHABBIR HUSAIN (9)· patent assignee history
2014–2015Based in West Bloomfield, MI, US· patent location history
2017–2018Based in Middleburg Heights, OH, US· patent location history
2020Based in Middleburg Hts., OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICH DAVID GERARDself | 18 | 2011–2019 |
| BLACKBERRY LTD | 17 | 2014–2019 |
| SUTARWALA TAHA SHABBIR HUSAIN | 9 | 2014–2019 |
| WINGER LYALL KENNETH | 5 | 2011–2017 |
| MARCHAND RENE PIERRE | 4 | 2011–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Waterloo, CA | 17 | 2011–2019 |
| West Bloomfield, MI, US | 3 | 2014–2015 |
| Middleburg Heights, OH, US | 2 | 2017–2018 |
| Middleburg Hts., OH, US | 1 | 2020 |