Average Co-Inventor Count = 3.79
ph-index = 3
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. Tokyo Electron Limited (2 from 10,307 patents)
2. Chugai Seiyaku Kabushiki Kaisha (2 from 948 patents)
3. Hoffmann-la Roche Inc. (1 from 4,943 patents)
4. Daiwa Seiko, Inc. (1 from 602 patents)
5. Takenaka Komuten Co., Ltd. (1 from 36 patents)
6. Tomokiyo White Ant Co. Ltd. (1 from 1 patent)
6 patents:
1. 12460015 - Pharmaceutical formulation comprising aqueous solution of antibody
2. 12421322 - Antibody variant and isoform with lowered biological activity
3. 6322458 - Golf club shaft
4. 5644245 - Probe apparatus for inspecting electrical characteristics of a
5. 5465525 - Intellectual working robot of self controlling and running
6. 4693637 - Gravity type oceanic structure and its stable installation