| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6063ac4e0037c867ed9551b9321c146a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86a6ea1f688aa85fa5f091effb2e0557
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ec47b99a1d8dd9a269e9736df595052 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S3-782 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-033 |
| filingDate |
2009-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa9a1b2d7a832477773bbbc7127443b9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1a56e13ae90c33ddf8aeea75f9f2a90 |
| publicationDate |
2009-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2009145854-A1 |
| titleOfInvention |
Tracking determination based on intensity angular gradient of a wave |
| abstract |
Handheld device, base station, computer readable medium and method for detecting a position of a handheld device. The method includes measuring intensities of at least one beam emitted by a base station; calculating relative intensities based on the measured intensities; and determining the position of the handheld device based on the measured intensities and the calculated relative intensities. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2385390-A1 |
| priorityDate |
2008-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |