Average Co-Inventor Count = 1.35
ph-index = 3
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. Traffix Devices, Inc. (4 from 101 patents)
2. Worldwide Safety, LLC (2 from 8 patents)
3. Ttb Products, Inc. (2 from 2 patents)
4. Worldwide Safety of Nevada, Inc. (1 from 2 patents)
7 patents:
1. 9476173 - Quick release mechanism for a sign display stand
2. 8142130 - Safety cone placing device and method
3. 7827717 - Foldable traffic sign
4. 7571561 - Deployable traffic sign
5. 7444774 - Foldable traffic sign
6. 7350328 - Deployable traffic sign
7. 7300165 - Guardrail reflector/delineator and mounting device therefor