Yanlong Li

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Edwardsville, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermophilic aerobic waste treatment process
- Patent number 5,885,448
- Issue date Mar 23, 1999
- IP Holding Company
- Kenneth L. Norcross
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Thermophilic aerobic waste treatment system
- Patent number 5,656,155
- Issue date Aug 12, 1997
- IP Holding Company
- Kenneth L. Norcross
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Anaerobic upflow batch reactor
- Patent number 5,599,450
- Issue date Feb 4, 1997
- Jet-Tech, Inc.
- Yanlong Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Thermophilic aerobic waste treatment process
- Patent number 5,587,081
- Issue date Dec 24, 1996
- Jet-Tech, Inc.
- Kenneth L. Norcross
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE