Average Co-Inventor Count = 2.95
ph-index = 7
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. Herman Miller, Inc. (4 from 605 patents)
2. Other (3 from 832,718 patents)
3. Wilkhahn Wilkening + Hahne Gmbh + Co. (2 from 26 patents)
4. Schmitz, Burkhard (0 patent)
5. Zwick, Roland (0 patent)
6. Zwick, Carola (0 patent)
11 patents:
1. 11761201 - Partition wall
2. 11166569 - Chair
3. 10653249 - Chair
4. 10301819 - Wall element
5. D471370 - Task chair
6. D471042 - Back for a seating structure
7. 6053588 - Workstation
8. 6048044 - Collapsible workstation
9. D385429 - Foldable workstation
10. 5366274 - Synchronous adjusting device for office chairs or the like
11. 5251958 - Synchronous adjusting device for office chairs or the like