Inventor
Richard A. Crane
Inventor
La Honda, CA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B27Mprimary
B27MWorking of wood not provided for in subclasses b27b - b27l14%
G08BSignalling systems, e.g. personal calling systems14%
H02JElectric power networks14%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
6,313,395'Interconnect structure for solar cells and method of making same'20016,310,549'Wireless security system'20014,394,952'Adjustable deck board feeder for automatic pallet nailing apparatus'19834,118,661'Electrical circuit arrangements particularly though not exclusively for electrical battery charging systems'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Patents assigned to BRITISH COMM CORP LTD (1)· patent assignee history
1978Based in London, GB· patent location history
1983Patents assigned to CRANE RICHARD A (1)· patent assignee history
1983Based in Beaverdam, VA, US· patent location history
2001Patents assigned to DIGITECH INTERNAT (1)· patent assignee history
2001Patents assigned to SUNPOWER CORP (1)· patent assignee history
2001Based in La Honda, CA, US· patent location history
2001Based in Asheville, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BRITISH COMM CORP LTD | 1 | 1978 |
| CRANE RICHARD Aself | 1 | 1983 |
| DIGITECH INTERNAT | 1 | 2001 |
| SUNPOWER CORP | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| La Honda, California, US | 1 | 2001 |
| Asheville, NC, US | 1 | 2001 |
| Beaverdam, Virginia, US | 1 | 1983 |
| London, GB | 1 | 1978 |