Average Co-Inventor Count = 2.94
ph-index = 12
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. Sun Patent Trust (255 from 1,497 patents)
2. Panasonic Intellectual Property Corporation of America (140 from 3,715 patents)
3. Panasonic Corporation (101 from 16,453 patents)
4. Sanyo Electric Co., Ltd. (61 from 8,768 patents)
5. Godo Kaisha IP Bridge 1 (24 from 171 patents)
6. Optis Wireless Technology, LLC (19 from 162 patents)
7. Hera Wireless S.a. (15 from 30 patents)
8. Panasonic Holdings Corporation (8 from 320 patents)
9. Panasonic Intellectual Property Management Co., Ltd. (4 from 13,150 patents)
10. Apple Inc. (3 from 40,476 patents)
11. Ntt Data Sanyo System Corporation (3 from 4 patents)
12. Hokkaido University (1 from 409 patents)
13. Sanyo Telecommunications Co., Ltd. (1 from 17 patents)
14. Ntt Data Sanyo Systems Corporation (1 from 1 patent)
630 patents:
1. 12439424 - Communication apparatus and communication reception method
2. 12418354 - Radio communication device and response signal spreading method
3. 12362851 - Communication apparatus
4. 12363694 - Integrated circuit
5. 12348318 - Communication apparatus and retransmission control method
6. 12349145 - Radio terminal, radio base station, channel signal forming method and channel signal receiving method
7. 12309807 - Communication apparatus and communication method for receiving control information over a search space
8. 12279236 - Radio reception apparatus, radio transmission apparatus, and radio communication method
9. 12267277 - Communication apparatus and communication method thereof
10. 12267193 - Integrated circuit
11. 12238038 - Reference signal reception and CQI computation method and wireless communication apparatus
12. 12232116 - Base station and related communication method
13. 12232115 - Communication apparatus and method of receiving downlink control information and data and transmitting uplink control information
14. 12218753 - Communication apparatus and communication method
15. 12218872 - Mobile station and reception method