Average Co-Inventor Count = 2.41
ph-index = 18
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. (24 from 27,375 patents)
2. Kyocera Corporation (16 from 6,648 patents)
3. Konica Minolta, Inc. (6 from 4,226 patents)
4. Panasonic Corporation (5 from 16,453 patents)
5. Nikon Corporation (2 from 8,889 patents)
6. Stanley Electric Co., Ltd (2 from 1,438 patents)
7. Other (1 from 832,680 patents)
8. International Business Machines Corporation (1 from 164,108 patents)
9. Nec Corporation (1 from 35,658 patents)
10. Sharp Kabushiki Kaisha Corporation (1 from 25,530 patents)
11. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)
12. Murata Manufacturing Co., Ltd. (1 from 13,651 patents)
13. Panasonic Intellectual Property Management Co., Ltd. (1 from 13,247 patents)
14. Jsr Corporation (1 from 1,058 patents)
15. Mitsubishi Paper Mills Limited (1 from 622 patents)
87 patents:
1. 12254520 - Power management system and power management method
2. 12230960 - Power management system and power management method
3. 12159322 - Power management system and power management method
4. 12149088 - Power management system and power management method
5. 12029613 - Diagnostic ultrasound apparatus
6. 11835193 - Lighting tool for vehicle
7. 11653902 - Ultrasound image diagnostic apparatus and power supply control method
8. D976602 - Folding chair
9. D973383 - Chair
10. 11185309 - Control device of ultrasound diagnostic apparatus and control method for ultrasound diagnostic apparatus
11. 11103219 - Ultrasound diagnostic apparatus with electromagnetic noise suppression
12. 11050089 - Non-aqueous electrolyte solution, non-aqueous electrolyte secondary battery using non-aqueous electrolyte solution, battery pack using non-aqueous electrolyte secondary battery, and electronic apparatus
13. 11013496 - Ultrasound diagnostic apparatus
14. 10913184 - State monitoring method and state monitoring system for thermosetting resin
15. 10837618 - Vehicular lamp