Average Co-Inventor Count = 10.00
ph-index = 5
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. (11 from 42,517 patents)
2. Panasonic Liquid Crystal Display Co., Ltd. (3 from 1,238 patents)
3. Hitachi Displays, Ltd. (2 from 1,207 patents)
4. Japan Display Inc. (1 from 5,675 patents)
14 patents:
1. 8704988 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
2. 8427613 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
3. 8154698 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
4. 7956973 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
5. 7724334 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
6. 7345729 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
7. 7158202 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
8. 7095470 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
9. 7088414 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
10. 7079212 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
11. 7046324 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
12. 7046325 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
13. 6545658 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions
14. 6266116 - In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions