Average Co-Inventor Count = 3.48
ph-index = 17
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Matsushita Electric Industrial Co., Ltd. (23 from 27,375 patents)
2. Sharp Kabushiki Kaisha Corporation (11 from 25,560 patents)
3. Panasonic Corporation (9 from 16,453 patents)
4. Osaka University (1 from 989 patents)
5. Tokyo University of Science Foundation (1 from 134 patents)
6. National Cerebral and Cardiovascular Center (1 from 49 patents)
7. Sushita Electric Industrial Co., Ltd. (1 from 2 patents)
8. Panasonic Intellectual Property Management Co., Ltd. (13,307 patents)
45 patents:
1. 10396254 - Light emitting device that emits secondary light with a fast response
2. 10158053 - Light emitting device that emits secondary light with a fast response
3. 10104726 - Light emitting diode drive device and illumination device
4. 10018776 - Illumination device, illumination equipment, and display device
5. 9872354 - LED drive circuit
6. 9614130 - Light emitting device and illumination device
7. 9435938 - Edge-lit surface light source device
8. 9127280 - Oligonucleotide, and therapeutic agent for dyslipidemia containing oligonucleotide as active ingredient
9. 8714764 - Light emitting module, light emitting module unit, and backlight system
10. 8403532 - LED module and LED light source apparatus
11. 8284168 - User interface device
12. 8280742 - Input device and input method for mobile body
13. 8279171 - Voice input device
14. 8162508 - LED substrate and LED light source device
15. 8089457 - Image operating device, image operating method, and image operating program embodied on computer readable medium