Alternative names (27)
dateOfPatent • hasPatentNumber • isPatentedIn • notPatented • numberOfPatents • patentCountry • patentDate • patentFiled • patentFiledDate • patentFor • patentGranted • patentGrantedBy • patentHolder • patentNumber • patentPool • patentPortfolio • patentTitle • patentType • patentYear • patented • patented by • patented in • patentedBy • patentedIn • patents • патенты • 专利 • moreRandom triples
| Subject | Object |
|---|---|
| gptkb:John_P._Parker | soil pulverizer |
| gptkb:Fleming_valve_patent | GB190424850A |
| gptkb:Gray_coding | gptkb:Frank_Gray |
| gptkb:JP_Johansson | over 100 |
| gptkb:MISTY1_cipher | gptkb:Mitsubishi_Electric |
| gptkb:Bill_Mensch | gptkb:US_Patent_3991319 |
| gptkb:Fritz_von_Ardenne | gptkb:electron_microscope |
| gptkb:Volta_Laboratory | gptkb:US_Patent_341,214 |
| gptkb:Elijah_McCoy | US Patent 614307 |
| gptkb:FieldTurf | gptkb:US_Patent_6413412 |
| gptkb:Audion_triode | gptkb:Lee_De_Forest |
| gptkb:Watts_linkage | gptkb:James_Watt |
| gptkb:Primus_stove | gptkb:Sweden |
| gptkb:US_Patent_1,103,503_(Rocket_Apparatus) | 1,103,503 |
| gptkb:Method_and_apparatus_for_manipulating_data_using_a_touch_screen | US7479949B2 |
| gptkb:Carl_von_Linde | refrigeration machine |
| gptkb:Carl_Wilhelm_Siemens | improvements in steel production |
| gptkb:Sony_Trinitron_televisions | gptkb:Sony |
| gptkb:NOTAR | gptkb:Hughes_Helicopters |
| gptkb:QR_Codes | gptkb:Denso_Wave |