PANASONIC HOLDINGS CORPORATION
16,833Patents
15,299Active
16,833Granted
63Portfolio score
Filing activity: Jul 3, 1997 → May 31, 2024 · 10,995 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9829698B2 | Endoscope | Electricity | 996 | Active |
| US7604118B2 | Puncture needle cartridge and lancet for blood collection | Human Necessities | 826 | Active |
| US7829416B2 | Silicon carbide semiconductor device and method for producing the same | Emerging Cross-Sectional Technologies | 617 | Active |
| US7736528B2 | Plasma processing apparatus and plasma processing method | Electricity | 459 | Active |
| US8078310B2 | Component crimping apparatus control method, component crimping apparatus, and measuring tool | Electricity | 450 | Active |
| US8099418B2 | Information search support method and information search support device | Physics | 330 | Active |
| US7928926B2 | Display apparatus and method for hands free operation that selects a function when window is within field of view | Physics | 308 | Active |
| US7596499B2 | Multilingual text-to-speech system with limited resources | Physics | 266 | Active |
| US8279171B2 | Voice input device | Physics | 252 | Active |
| US8370145B2 | Device for extracting keywords in a conversation | Physics | 245 | Active |
| USD680151S1 | Network camera | General | 229 | Active |
| US7562184B2 | DRAM controller for graphics processing operable to enable/disable burst transfer | Physics | 225 | Expired |
| US8072323B2 | Power-line carrier communication apparatus | Electricity | 225 | Active |
| US8246170B2 | Display apparatus | Physics | 224 | Active |
| US8027391B2 | Differential transmission line connector | Electricity | 223 | Active |
| US8095093B2 | Multi-mode transmitter having adaptive operating mode control | Electricity | 219 | Active |
| US8572386B2 | Secure device, information processing terminal, integrated circuit, terminal application generation apparatus, application authentication method | Physics | 205 | Active |
| USD605200S1 | Video screen or portion thereof with a user interface image | General | 201 | Expired |
| US7460108B2 | Portable information terminal device | Physics | 199 | Active |
| US7945143B2 | Information recording medium, and apparatus and method for recording information on information recording medium | Electricity | 197 | Active |
| US8566762B2 | Three-dimensional integrated circuit design device, three-dimensional integrated circuit design, method, and program | Electricity | 197 | Active |
| US8775998B2 | Support device of three-dimensional integrated circuit and method thereof | Electricity | 185 | Active |
| US8065624B2 | Virtual keypad systems and methods | Electricity | 185 | Active |
| US8597570B2 | Measurement device, insulin infusion device, measurement method, method for controlling insulin infusion device, and program | Human Necessities | 172 | Active |
| US7461528B2 | Content processing apparatus and content display apparatus based on location information | Emerging Cross-Sectional Technologies | 171 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.