Average Co-Inventor Count = 2.89
ph-index = 21
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. Eveready Battery Company, Inc. (18 from 1,039 patents)
2. Welch Allyn, Inc. (7 from 869 patents)
3. John D. Brush Co., Inc. (7 from 113 patents)
4. Energizer Brands, LLC (5 from 186 patents)
5. The Fountainhead Group, Inc. (4 from 62 patents)
6. Pall Corporation (2 from 775 patents)
7. Ge Inspection Technologies, Gmbh (1 from 52 patents)
44 patents:
1. D776809 - Medical device
2. 9447911 - Adjustable frame assemblies, methods for assembling a filter apparatus, and filter apparatuses
3. D767184 - Swivel light
4. D760895 - Handle for a medical device, otoscope, ophthalmoscope, or the like
5. 9341304 - Modular filtration frame assembly
6. D744136 - Lighting device
7. D743597 - Lighting device
8. D742568 - Lighting device
9. D742051 - Lighting device
10. D709164 - Nozzle for a manually operated spray tank
11. D706388 - Manually operated spray tank
12. D705899 - Shroud for a manually operated spray tank
13. 8253782 - Integrated storage for industrial inspection handset
14. D645248 - Archive box
15. D639465 - Lighting device