Average Co-Inventor Count = 2.05
ph-index = 11
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. Briggs & Stratton, LLC (6 from 778 patents)
2. Gardner Equipment Company (4 from 4 patents)
3. Other (2 from 832,680 patents)
4. Snap-on Tools Corporation (2 from 157 patents)
5. Kearney & Trecker Corporation (2 from 89 patents)
6. The Cheney Company (2 from 6 patents)
7. Johnson Controls Technology Company (1 from 1,941 patents)
8. Strattec Security Corporation (1 from 78 patents)
9. Generac Portable Products, Inc. (1 from 4 patents)
10. Apollo Investment Holding Co. LLC (1 from 1 patent)
11. Kenneth Robert Hepp (1 from 1 patent)
23 patents:
1. 10405524 - Squirrel-proof bird feeder
2. 8931435 - Selective animal feeder
3. 8622022 - Animal feeder
4. 8291861 - Animal feeder
5. 7047778 - Vehicular lock apparatus and method
6. 6828755 - Battery system module
7. D490060 - Transfer switch
8. D485650 - Bird feeder
9. D485397 - Bird feeder
10. D485398 - Bird feeder
11. D485022 - Bird feeder
12. D476629 - Transfer switch
13. 6424060 - Power transfer system having a lockout plate
14. D345117 - Timing light
15. D335093 - Digital oscilloscope