Keith A. Bair
19Patents
10h-index
13Co-inventors
65Inventor score
Filing activity: Jan 3, 1986 → Jun 23, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6590050B1 | Polymeric fluid loss additives and method of use thereof | Chemistry; Metallurgy | 44 | Expired |
| US5575920A | Method of inhibiting scale and controlling corrosion in cooling water systems | Chemistry; Metallurgy | 42 | Expired |
| US5180498A | Polymers for the treatment of boiler water | Chemistry; Metallurgy | 29 | Expired |
| US6465587B1 | Polymeric fluid loss additives and method of use thereof | Chemistry; Metallurgy | 25 | Expired |
| US4659480A | Water treatment polymers and methods of use thereof | Chemistry; Metallurgy | 21 | Expired |
| US4708815A | Water treatment polymers and methods of use thereof | Chemistry; Metallurgy | 20 | Expired |
| US5271847A | Polymers for the treatment of boiler water | Chemistry; Metallurgy | 19 | Expired |
| US5183576A | Cationic polymers for sludge dewatering | Chemistry; Metallurgy | 14 | Expired |
| US5527468A | Nonionic polymers for the treatment of boiler water | Chemistry; Metallurgy | 13 | Expired |
| US5242599A | Polymers for the treatment of boiler water | Chemistry; Metallurgy | 12 | Expired |
| US6869998B2 | Concrete or cement dispersant and method of use | Chemistry; Metallurgy | 9 | Expired |
| US5575924A | Water treatment methods | Chemistry; Metallurgy | 8 | Expired |
| US5350536A | Copolymers of ethylenically unsaturated and polyethylene-glycol monomethacrylate monomeric repeat units useful as scale control agents in boiler systems | Chemistry; Metallurgy | 8 | Expired |
| US4851490A | Water soluble phosphonated polymers | Chemistry; Metallurgy | 7 | Expired |
| US5100561A | Cationic polymers for sludge dewatering | Chemistry; Metallurgy | 7 | Expired |
| US7271214B2 | Cement dispersant and methods of making and using the same | Chemistry; Metallurgy | 6 | Expired |
| US5445758A | Copolymers of ethylenically unsaturated and polyethylene-glycol monomethacrylate monomeric repeat units useful as scale control agents in boiler systems | Chemistry; Metallurgy | 3 | Expired |
| US4886617A | Water soluble phosphonated polymers | Chemistry; Metallurgy | 2 | Expired |
| US5789488A | Preparation of water soluble graft copolymers | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.