Cung Vu
47Patents
11h-index
34Co-inventors
75Inventor score
Filing activity: Sep 8, 1986 → Mar 16, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5439711A | Method for co-reactive extrusion coating of pipe using thermosetting material | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4710560A | Polyurethane coating composition | Emerging Cross-Sectional Technologies | 35 | Expired |
| US8843353B2 | Hybrid deterministic-geostatistical earth model | Physics | 24 | Active |
| US5391686A | Polyurethane compositions having enhanced corrosion inhibiting properties | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5041517A | Two-component polyurethane adhesive | Chemistry; Metallurgy | 23 | Expired |
| US5091455A | Polyurethane-poly (vinylchloride) interpenetrating network | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4788269A | Polyurethane coatings for bridge deckings and the like | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4877829A | Liquid coatings for bridge deckings and the like | Emerging Cross-Sectional Technologies | 18 | Expired |
| US8116167B2 | Method and system for generating a beam of acoustic energy from a borehole, and applications thereof | Physics | 17 | Active |
| US6798266B1 | Universal clock generator using delay lock loop | Electricity | 16 | Expired |
| US5656393A | Flexible electrode, product and process of forming same | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5130205A | Laminate and gas permeation module comprising two-component polyurethane adhesive | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4859735A | Castor oil based polyurethane for bridge deckings and related applications | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8923092B2 | System and method for investigating sub-surface features of a rock formation with acoustic sources generating coded signals | Physics | 9 | Active |
| US4855185A | Polyurethane coatings for bridge deckings and the like | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4804734A | Polyurethane composition consisting essentially of a polyether diol, a polyether triol, glycerol, and a polyisocyanate | Chemistry; Metallurgy | 9 | Expired |
| US5290632A | Liquid coatings for cast iron | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8345509B2 | System and method to create three-dimensional images of non-linear acoustic properties in a region remote from a borehole | Physics | 5 | Active |
| US9121968B2 | Extracting geologic information from multiple offset stacks and/or angle stacks | Physics | 4 | Active |
| US8576661B2 | Device and method for imaging of non-linear and linear properties of formations surrounding a borehole | Physics | 4 | Active |
| US9659642B1 | State change detection for two-terminal memory during application of a state-changing stimulus | Physics | 3 | Active |
| US5021535A | Castor oil based polyurethane for underbody coatings and the like | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8553495B2 | Device and method for imaging of non-linear and linear properties of formations surrounding a borehole | Physics | 3 | Active |
| US9453926B2 | System and method for investigating sub-surface features of a rock formation using compressional acoustic sources | Physics | 3 | Active |
| US7839718B2 | Device and method for generating a beam of acoustic energy from a borehole, and applications thereof | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.