| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d95b73a49c40defa8b7c35a8710edcd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21Y2115-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B45-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F21V23-0407 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21Y115-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-10 |
| filingDate |
2020-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aba70b6045d494ddc0ba41aecaf7e19d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5da17fcb559a71ce8116c83b787633ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11b5a0e09b2a9f81a98f3eebd33e4a62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1008d05569a108719bc6eccbfe9cd4ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24efb0f3f3a266c1158886edd4c4b581 |
| publicationDate |
2022-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11375592-B2 |
| titleOfInvention |
Lighting apparatus |
| abstract |
A lighting apparatus includes a driver, a first branch, a second branch, a first switch, a second switch, multiple middle switches, and a switch control unit. The first branch includes multiple first LED modules. The multiple first LED modules are divided into multiple first segments. There are first nodes between adjacent first segments. The second branch includes multiple second LED modules. The multiple second LED modules are divided into multiple second segments. There are second nodes between adjacent second segments. The switch control unit is used for controlling selections of the first switch, the second switch and the multiple middle switches for determining a conductive path of a selected set of LED modules selected from the multiple first segments and the multiple second segments for mixing a required optical parameter. |
| priorityDate |
2019-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |