Average Co-Inventor Count = 3.55
ph-index = 45
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. Hand Held Products, Inc. (82 from 1,294 patents)
2. Welch Allyn, Inc. (27 from 869 patents)
3. Honeywell G.m.b.h. (4 from 3,645 patents)
4. Eveready Battery Company, Inc. (3 from 1,039 patents)
5. Healthway Products Company, Inc. (3 from 4 patents)
6. Carrier Corporation (1 from 3,945 patents)
7. John D. Brush Co., Inc. (1 from 113 patents)
8. Welch Allyn Data Collection, Inc. (1 from 24 patents)
9. Mcs Group, Inc. (0 patent)
122 patents:
1. D1015423 - Printer
2. D982585 - Indicia scanner
3. D962444 - Scanner
4. D959661 - Medical viewing device
5. D958735 - Charger
6. D958130 - Electronic device enclosure
7. D958340 - Medical viewing device
8. D958339 - Medical viewing device
9. D958341 - Medical viewing device
10. D958342 - Medical viewing device
11. 11389063 - Modular vital signs monitor
12. D935999 - Charger
13. D926128 - Charger
14. D921899 - Scanner
15. D906993 - Electronic device