Average Co-Inventor Count = 1.14
ph-index = 19
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 (51 from 832,812 patents)
2. Randall May International Inc. (25 from 25 patents)
3. The Brinkmann Corporation (10 from 138 patents)
4. J. Baxter Brinkmann International Corporation (6 from 15 patents)
5. Lightstar Corporation (1 from 2 patents)
6. Outdoor Direct Corporation (1 from 1 patent)
95 patents:
1. 12495235 - Audio accessory systems and methods
2. 12300199 - Energy absorbing percussion instrument stand
3. 11727901 - Acoustic valve porting element
4. 11406171 - Instrument carrier with auto-release articulating back brace
5. 11367422 - Acoustic valve porting element
6. 11335307 - Drum suspension apparatus
7. 10943572 - Instrument carrier with articulating back brace
8. 10945057 - Motorized microphone rails
9. 10885888 - Mechanical assist equipment support stand
10. 10818276 - Drum suspension apparatus
11. 10805717 - Acoustic valve porting element
12. 10755681 - Instrument carrier with auto-release articulating back brace
13. 10460707 - Magnetic throw-off floating attachment
14. 10438571 - Marching drum hardware articulation dampener
15. 10249273 - Magnetic drum suspension apparatus