Average Co-Inventor Count = 2.81
ph-index = 16
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. Sony Corporation (52 from 58,129 patents)
2. Canon Kabushiki Kaisha (27 from 90,594 patents)
3. Fuji Xerox Co., Ltd. (22 from 11,665 patents)
4. Fujitsu Corporation (12 from 39,228 patents)
5. Nec Corporation (11 from 35,658 patents)
6. Sony Semiconductor Solutions Corporation (9 from 2,856 patents)
7. Toppan Printing Co., Ltd. (9 from 1,268 patents)
8. Universal Entertainment Corporation (3 from 692 patents)
9. Citizen Watch Company, Ltd. (2 from 2,002 patents)
10. Other (1 from 832,680 patents)
11. Oki Electric Industry Co., Ltd. (1 from 4,979 patents)
12. Sony Group Corporation (1 from 3,416 patents)
13. Stanley Electric Co., Ltd (1 from 1,438 patents)
14. Hitachi, Ltd. (42,485 patents)
15. Olympus Corporation (8,186 patents)
168 patents:
1. 12434498 - Printing apparatus
2. 12397560 - Liquid discharge apparatus
3. 12391056 - Image recording apparatus
4. 12208629 - Recording apparatus
5. 12194117 - Resin beads, method for producing resin beads, and product using resin beads
6. 12170306 - Imaging device and electronic device
7. 12083804 - Inkjet printing apparatus and control method of the inkjet printing apparatus
8. 12070936 - Image recording apparatus with heating of recording medium on which recording has been performed and with branched conveying path
9. 12003878 - Imaging device
10. 11998630 - Resin beads, method for producing resin beads and product using resin beads
11. 11987059 - Inkjet printing apparatus and control method of the same
12. 11964492 - Stirring element, stirring device, and recording apparatus
13. 11932024 - Liquid discharge apparatus
14. 11926718 - Resin beads, method for producing resin beads, and product using resin beads
15. 11916089 - Solid-state image pickup device and image pickup apparatus