Average Co-Inventor Count = 2.06
ph-index = 8
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. Oki Electric Industry Co., Ltd. (15 from 4,979 patents)
2. Sumitomo Electric Industries, Limited (10 from 10,239 patents)
3. Canon Kabushiki Kaisha (7 from 90,594 patents)
4. Hitachi Displays, Ltd. (4 from 1,207 patents)
5. Panasonic Liquid Crystal Display Co., Ltd. (3 from 1,238 patents)
6. Olympus Medical Systems Corporation (3 from 1,152 patents)
7. Japan Display Inc. (2 from 5,668 patents)
8. Nippon Steel Corporation (2 from 3,542 patents)
9. Joled Inc. (2 from 712 patents)
10. Hitachi, Ltd. (1 from 42,485 patents)
11. Ricoh Company, Ltd. (1 from 28,544 patents)
12. Mitsubishi Heavy Industries Limited (1 from 4,618 patents)
13. Yokogawa Electric Corporation (1 from 1,325 patents)
14. Toyo Tire & Rubber Co., Ltd. (1 from 964 patents)
15. Sony Corporation (58,129 patents)
63 patents:
1. 12350585 - Non-transitory computer readable medium, information processing method, and information processing system
2. 12331368 - Method for producing chromium-containing molten iron
3. 12134799 - Method for producing chromium-containing molten iron
4. 11677464 - Optical transceiver and method for controlling optical transceiver
5. 11276984 - Method of controlling optical transmitter, and optical transmitter
6. 11071913 - Program, game system, electronic device, server, and game control method for improving operability for user input
7. 10879327 - Organic EL display panel and method of manufacturing the same, organic EL display device and electronic apparatus
8. 10812192 - Optical transceiver
9. 10763762 - Vibrator, ultrasonic motor, and optical device
10. 10677835 - Evaluation method for insulation performance of insulator
11. 10637516 - Flameproof input intrinsically-safe output transmitter
12. 10525346 - Program, game system, electronic device, server, and game control method for improving operability for user input
13. 10447401 - Optical transceiver and upgrading method of the same
14. 10134819 - Display device and electronic apparatus
15. 10094609 - Refrigerant pack