DENSO WAVE INCORPORATED
328Patents
305Active
328Granted
59Portfolio score
Filing activity: Apr 22, 2002 → Jun 11, 2024 · 53 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8681319B2 | Laser radar for three-dimensional scanning | Physics | 79 | Active |
| US6827279B2 | SHEET OF PRINTING PAPER, A PRINTER, A COPY MACHINE, A FACSIMILE, A DOCUMENT SCANNER, A METHOD OF CONTROLLING A PRINTER, A METHOD OF CONTROLLING A DOCUMENT SCANNER, A METHOD OF CONTROLLING A SCANNER, A PRINTER AND A COMMUNICATION UNIT | Physics | 70 | Expired |
| US7032823B2 | Two-dimensional code, methods and apparatuses for generating, displaying and reading the same | Physics | 58 | Expired |
| US7880865B2 | Laser radar apparatus for three-dimensional detection of objects | Physics | 42 | Active |
| US6997384B2 | Method for displaying and reading information code for commercial transaction | Physics | 42 | Expired |
| USD698309S1 | Electric vehicle charger | General | 41 | Active |
| USD638044S1 | Industrial robot | General | 37 | Expired |
| US7083097B2 | Optical information reading apparatus | Physics | 34 | Expired |
| US7852030B2 | Controller for controlling robot body with power-off brake | Physics | 31 | Active |
| US6895306B2 | Method and apparatus for controlling a tray changer incorporated in a robot control system | Emerging Cross-Sectional Technologies | 29 | Expired |
| US7042175B2 | Apparatus and method for controlling drive of plural actuators | Physics | 28 | Expired |
| USD638043S1 | Industrial robot | General | 27 | Expired |
| US7731092B2 | Optical information reading apparatus | Physics | 22 | Active |
| US7580117B2 | Laser radar apparatus that measures direction and distance of an object | Physics | 19 | Active |
| US8219252B2 | Central air-conditioning system | Physics | 19 | Active |
| US9704081B2 | Information code, information code producing method, information code reader, and system which uses information code | Physics | 18 | Active |
| US7321808B2 | Robot and multiple robot control method | Physics | 16 | Active |
| USD831087S1 | Industrial robot | General | 14 | Active |
| US7028905B2 | Inexpensive and easy-to-handle structure of optical information reading apparatus | Physics | 14 | Expired |
| US10181240B2 | Information reading apparatus | Physics | 13 | Active |
| US7922439B2 | Industrial robot | Emerging Cross-Sectional Technologies | 13 | Active |
| US7765031B2 | Robot and multi-robot interference avoidance method | Physics | 12 | Active |
| US6840447B2 | IC card reader with card holder fastening mechanism and card holder | Physics | 12 | Expired |
| US9163698B2 | Flexible protective guide internally holding long members | Electricity | 11 | Active |
| US7044388B2 | Non-contact IC card having enhanced reliability | Electricity | 11 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.