USH855H
Optical beam switching circuit for photovoltaic energy conversion
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 30 April 2010, 16.4 years ago.
- Priority and filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US5434756A | Cited by | United States of America | Search report |
| US2010213888A1 | Cited by | United States of America | Pre-grant |
| WO2008048830A3 | Cited by | World Intellectual Property Organization (WIPO) | International search |
| US9544065B2 | Cited by | United States of America | Search report |
| US7888812B2 | Cited by | United States of America | Applicant |
| US2010219683A1 | Cited by | United States of America | Pre-grant |
| US8026631B2 | Cited by | United States of America | Applicant |
| US2009230784A1 | Cited by | United States of America | Pre-grant |
| US5173958A | Cited by | United States of America | Search report |
| US5321781A | Cited by | United States of America | Search report |
| US2009206697A1 | Cited by | United States of America | Pre-grant |
| US2008087827A1 | Cited by | United States of America | Pre-grant |
| US2015016826A1 | Cited by | United States of America | Pre-grant |
| US7932626B2 | Cited by | United States of America | Applicant |
| US7888814B2 | Cited by | United States of America | Applicant |
| US2010215367A1 | Cited by | United States of America | Pre-grant |
| US7888813B2 | Cited by | United States of America | Applicant |
| US8601815B2 | Cited by | United States of America | Search report |
| EP0595338A2 | Cited by | European Patent Office (EPO) | Search report |
| EP0595338A3 | Cited by | European Patent Office (EPO) | Search report |
| US2010214131A1 | Cited by | United States of America | Pre-grant |
| US7880325B2 | Cited by | United States of America | Applicant |
| US2010217913A1 | Cited by | United States of America | Pre-grant |
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 51701790 | United States of America | A | |
| US19900517017 | – | – | – |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Information on status: patent grantGrantedSTCF | STCF | |
| AssignmentAS | AS |
Numbers
- Publication, DOCDB
- H855
- Publication, EPODOC
- USH855H
- Application
- 517017
- Application, DOCDB
- 51701790
- Application, EPODOC
- US19900517017
Titles
- English
- Optical beam switching circuit for photovoltaic energy conversion
Classification
- CPC, 4
- G02B6/3504
- G02B6/3572
- G02B6/3598
- H04B10/806
- IPC, 2
- G02B6 35
- H04B10 00