Average Co-Inventor Count = 2.79
ph-index = 11
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. Hitachi, Ltd. (15 from 42,485 patents)
2. Mitsubishi Electric Corporation (5 from 15,844 patents)
3. Renesas Technology Corp. (5 from 3,781 patents)
4. Fujifilm Corporation (4 from 16,042 patents)
5. Toppan Printing Co., Ltd. (4 from 1,268 patents)
6. International Business Machines Corporation (3 from 164,108 patents)
7. Nec Corporation (3 from 35,658 patents)
8. Other (2 from 832,680 patents)
9. Agilent Technologies, Inc. (2 from 4,667 patents)
10. Synaptics Corporation (2 from 1,351 patents)
11. Sanyo Electric Co., Ltd. (1 from 8,776 patents)
12. Renesas Electronics Corporation (1 from 7,524 patents)
13. Stanley Electric Co., Ltd (1 from 1,438 patents)
14. Hitachi Maxell, Limited (1 from 1,112 patents)
15. Sony Corporation (58,129 patents)
61 patents:
1. 12242683 - Devices and methods for controlling proximity sensing in input-display device
2. 11907453 - Devices and methods for controlling proximity sensing in input-display device
3. 11783852 - Information processing device, information processing method, and information processing program
4. 11772829 - Power supply device
5. 11763840 - Information processing device, information processing method, and information processing program
6. 11402566 - Side-edge type surface light emitting apparatus having multiple gradually-sloped peak-shaped prisms
7. 11227635 - Recording device, readout device, recording method, recording program, readout method, readout program, and magnetic tape
8. 9349501 - Gas insulated switchgear and manufacturing method of the same
9. 9264818 - Digital signal processor with search function
10. 9081941 - Virtual machine
11. 8675350 - Gas insulated switchgear
12. 8546687 - Gas insulated electric apparatus
13. 8335035 - Multi color display panel and method for manufacturing the same
14. 8332683 - Data processing system and image processing system
15. 8312268 - Virtual machine