Inventor
Robert D. Livsey
Inventor
Limerick, PA, US
Overview
17→
Patents
2013–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Sprimary
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules12%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation12%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications12%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution12%
F24SSolar heat collectors10%
Y10TTechnical subjects covered by former us classification10%
E04DRoof coverings9%
H01LSemiconductor devices8%
E04BGeneral building constructions7%
F24J5%
PatentTitleYear
11,025,192Photovoltaic roofing elements and photovoltaic roofing systems2021D0900348Roofing panel202010,454,408Photovoltaic roofing elements and photovoltaic roofing systems20199,755,573'Photovoltaic roofing elements and photovoltaic roofing systems'2017D0793582'Roofing panel'20179,331,224'Photovoltaic roofing elements, photovoltaic roofing systems, methods and kits'20169,270,224'Photovoltaic roofing elements and photovoltaic roofing systems'20169,202,955'Photovoltaic roofing elements'2015D0744118'Roofing panel'20159,166,087'Wind uplift-resistant photovoltaic roofing elements and photovoltaic roofing systems'20159,032,672'Photovoltaic roofing elements and photovoltaic roofing systems'20158,959,848'Photovoltaic roofing elements and photovoltaic roofing systems'20158,950,128'Photovoltaic roofing elements and photovoltaic roofing systems'20158,695,289'Photovoltaic roofing elements, photovoltaic roofing systems, methods and kits'20148,656,657'Photovoltaic roofing elements'20148,631,614'Roofing product with integrated photovoltaic elements and flashing system'20148,601,754'Photovoltaic roofing elements and photovoltaic roofing systems'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2019Patents assigned to CERTAIN TEED CORP (14)· patent assignee history
2013–2015Patents assigned to LIVSEY ROBERT D (5)· patent assignee history
2013–2014Patents assigned to JENKINS ROBERT L (3)· patent assignee history
2013–2021Based in Limerick, PA, US· patent location history
2014Patents assigned to JACOBS GREGORY F (3)· patent assignee history
2014–2015Patents assigned to KALKANOGLU HUSNU M (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CERTAIN TEED CORP | 14 | 2013–2019 |
| LIVSEY ROBERT Dself | 5 | 2013–2015 |
| JACOBS GREGORY F | 3 | 2014 |
| JENKINS ROBERT L | 3 | 2013–2014 |
| KALKANOGLU HUSNU M | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Limerick, Pennsylvania, US | 17 | 2013–2021 |