Average Co-Inventor Count = 1.64
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. Peerless Mfg. Co (2 from 20 patents)
2. Peerless Manufacturing Co. (1 from 14 patents)
3. Ceco Environmental IP Inc. (7 patents)
3 patents:
1. 8349059 - Pocketed cyclonic separator
2. 7686862 - Composite vane and method of manufacture
3. 7383850 - Reagent injection grid