Average Co-Inventor Count = 1.60
ph-index = 26
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. Mitsubishi Electric Corporation (19 from 15,612 patents)
2. Sony Corporation (6 from 58,114 patents)
3. Hitachi, Ltd. (5 from 42,430 patents)
4. Mitsubishi Heavy Industries Limited (4 from 4,572 patents)
5. Disco Corporation (4 from 1,519 patents)
6. Kajima Corporation (4 from 150 patents)
7. Tomy Kogyo Co., Ltd. (3 from 376 patents)
8. Oki Electric Industry Co., Ltd. (2 from 4,976 patents)
9. Sony Interactive Entertainment Inc. (2 from 2,958 patents)
10. Other (1 from 831,952 patents)
11. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)
12. Tdk Corporation (1 from 7,875 patents)
13. Subaru Corporation (1 from 1,948 patents)
14. Sae Magnetics (h.k.) Limited (1 from 763 patents)
15. Resonac Corporation (1 from 266 patents)
95 patents:
1. 12369580 - Plant vitalizing agent containing exogenous elicitor and endogenous elicitor and use thereof
2. 12325104 - Grinding method of workpiece
3. 12285835 - Hard wafer grinding method
4. 12230520 - Protective component forming apparatus
5. 11982577 - Thermocouple mounting structure and thermocouple mounting method
6. 11879658 - Air-conditioning ventilation system
7. 11298928 - Protective sheet disposing method
8. 10905961 - User management server, terminal, information display system, user management method, information display method, program, and information storage medium
9. 10890180 - Internal gear pump
10. 10598417 - Refrigeration cycle apparatus and refrigeration cycle apparatus abnormality detecting system
11. 10571159 - Refrigeration apparatus and method for operating refrigeration apparatus
12. 10496258 - Information processing device, information processing method, program, and information storage medium
13. 10274357 - Refrigeration cycle apparatus and liquid level detection sensor
14. 10151505 - Air-conditioning apparatus
15. 10113896 - Liquid reservoir with a plurality of liquid level detection units