Christopher Daeffler
17Patents
3h-index
33Co-inventors
52Inventor score
Filing activity: Nov 4, 2014 → May 10, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10378325B2 | Aqueous retarded acid solution and methods for use thereof | Chemistry; Metallurgy | 7 | Active |
| US9920606B2 | Preparation method, formulation and application of chemically retarded mineral acid for oilfield use | Chemistry; Metallurgy | 6 | Active |
| US10954432B2 | On the fly mixing of acids and diversion fluids with water-soluble retarding agents | Fixed Constructions | 5 | Active |
| US11091689B2 | Emulsions containing water-soluble acid retarding agents and methods of making and using | Fixed Constructions | 3 | Active |
| US11685858B2 | Methods for making and using retarded acid compositions for well stimulation | Chemistry; Metallurgy | 1 | Active |
| US11603490B2 | Aqueous solution and method for use thereof | Chemistry; Metallurgy | 0 | Active |
| US12158055B2 | Methods for shortening waiting-on-cement time in a subterranean well | Fixed Constructions | 0 | Active |
| US11692128B2 | Diversion acid containing a water-soluble retarding agent and methods of making and using | Fixed Constructions | 0 | Active |
| US9673398B2 | Difluorothienothiophene based conjugated polymers | Emerging Cross-Sectional Technologies | 0 | Active |
| US9663604B2 | Composition and applications of a multi-component benzo[1,2-B:4,5-B] dithiophene-difluorothienothiophene randomly substituted polymers for organic solar cells | Emerging Cross-Sectional Technologies | 0 | Active |
| US12091610B2 | Emulsions containing water-soluble acid retarding agents and methods of making and using | Fixed Constructions | 0 | Active |
| US12312537B2 | Methods for making and using retarded acid compositions for well stimulation | Chemistry; Metallurgy | 0 | Active |
| US9527963B2 | Process of producing and applications of a multi-component benzo[1,2-B:4,5-B] difluorothienothiophene randomly substituted polymers for organic solar cells | Chemistry; Metallurgy | 0 | Active |
| US11530349B2 | Methods of controlling viscosity of acids | Chemistry; Metallurgy | 0 | Active |
| US11549066B1 | Citrate polyester additives for crude oil, mixtures of said additives and crude oil, and methods for producing said mixtures | Chemistry; Metallurgy | 0 | Active |
| US9214635B2 | Anthradithiophene-based semiconducting polymers and methods thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US9278980B2 | Process of making difluorothienothiophene based conjugated polymers | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.