Average Co-Inventor Count = 3.77
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. Hollingsworth & Vose Company (15 from 139 patents)
15 patents:
1. 12274968 - Filter media comprising a pre-filter layer
2. 12053728 - Filter media with irregular structure and/or reversibly stretchable layers
3. 12036496 - Filter media with irregular structure
4. 12011686 - Filter media comprising a pre-filter layer
5. 11738295 - Filter media including flame retardant fibers
6. 11684885 - Filter media comprising a pre-filter layer
7. 11433332 - Filter media with irregular structure
8. 11420143 - Filter media with irregular structure and/or reversibly stretchable layers
9. 11239531 - Battery separators with controlled pore structure
10. 11167232 - Filter media comprising a pre-filter layer
11. 11123668 - Filter media including a filtration layer comprising synthetic fibers
12. 11014030 - Filter media including flame retardant fibers
13. 10343095 - Filter media comprising a pre-filter layer
14. 10252200 - Filter media including a filtration layer comprising synthetic fibers
15. 10177360 - Battery separators with controlled pore structure