Average Co-Inventor Count = 4.13
ph-index = 2
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. Trinity Rail Group, LLC (9 from 43 patents)
2. Trinity North American Freight Car, Inc. (7 from 26 patents)
16 patents:
1. 12128934 - Railcar extensions for increased structure width
2. 11654942 - Autorack deck adjustments
3. 11608092 - Hourglass autorack car interior
4. 11608091 - System and method for reconfiguring an autorack
5. 11465654 - Hourglass autorack car roof
6. 11318966 - System and method for reconfiguring an autorack
7. 11305789 - System and method for reconfiguring an autorack
8. 11167777 - Railcar bridge plate kit retainer
9. 11124206 - Auto rack car conversions and deck adjustments
10. 11014582 - System and method for reconfiguring an autorack
11. 10676109 - Autorack deck adjustments
12. 10597046 - Auto rack car conversions and deck adjustments
13. 10576998 - System and method for reconfiguring an autorack
14. 10442445 - Auto rack car conversions and deck adjustments
15. 10343701 - Railcar security system with car lighting