Average Co-Inventor Count = 1.18
ph-index = 12
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. Other (9 from 832,812 patents)
2. Derafe, Ltd. (5 from 5 patents)
3. Lectro Press, Inc. (3 from 3 patents)
4. Batonex Inc. (3 from 3 patents)
5. Hubbell Limited (1 from 2,437 patents)
6. Abex Corporation (1 from 118 patents)
7. The Genlyte Group Incorporated (1 from 37 patents)
23 patents:
1. 7452449 - Apparatus for electrolysis of water
2. 6959599 - Level detector for storage tanks for fluids
3. 6797134 - Pulsed power supply for electrochemical cell
4. 6638413 - Methods and apparatus for electrolysis of water
5. 5646504 - Magnetically balanced multi-output battery charging system
6. 5629601 - Compound battery charging system
7. 5621297 - Process and apparatus for charging a battery
8. 5585209 - Bipolar lead/acid batteries
9. 5574423 - Self-diagnostic circuit for emergency lamphead
10. 5544681 - Cored battery plates for lead/acid batteries
11. 5523667 - Alkaline battery charger and method of operating same
12. 5523668 - NiCd/NiMH battery charger
13. 5493196 - Battery charger for charging alkaline zinc/manganese dioxide cells
14. 5411821 - Integral battery electrode structure for lead/acid batteries
15. 5379502 - Methods for fabricating battery plates for lead/acid batteries