| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a4702519b9974cd75a1ce76eabc80d99 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2203-0685
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2203-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-5676
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2203-0655 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D18-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J3-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B10-55 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B10-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B10-567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B10-00 |
| filingDate |
2012-11-13^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-10-07^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5c8a54be572fcb6df7062591e576c67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c370471fe0cb85d5b82e278e6622543
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aae3d1bf1411d05542a32432ba3463fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51874658461da0170ba3339b564171e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_918ba8548fcd2801ca429ee255bde15b |
| publicationDate |
2014-10-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8852546-B2 |
| titleOfInvention |
Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance |
| abstract |
PCD materials comprise a diamond body having bonded diamond crystals and interstitial regions disposed among the crystals. The diamond body is formed from diamond grains and a catalyst material at high pressure/high temperature conditions. The diamond grains have an average particle size of about 0.03 mm or greater. At least a portion of the diamond body has a high diamond volume content of greater than about 93 percent by volume. The entire diamond body can comprise high volume content diamond or a region of the diamond body can comprise the high volume content diamond. The diamond body includes a working surface, a first region substantially free of the catalyst material, and a second region that includes the catalyst material. At least a portion of the first region extends from the working surface to depth of from about 0.01 to about 0.1 mm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020005257-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020005261-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11761062-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018067505-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020131421-A2 |
| priorityDate |
2005-05-26^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |