Hongjun Lu
9Patents
1h-index
33Co-inventors
51Inventor score
Filing activity: Feb 16, 1993 → Aug 1, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5546571A | Method of recursively deriving and storing data in, and retrieving recursively-derived data from, a computer database system | Emerging Cross-Sectional Technologies | 91 | Expired |
| US10961442B2 | On-line diverting acid for continuous injection into water injection wells and a preparation method thereof | Chemistry; Metallurgy | 0 | Active |
| US11053427B2 | Low-density, high-strength degradable temporary pugging agent and the preparation method and use thereof | Chemistry; Metallurgy | 0 | Active |
| US10876043B2 | Chelating agent for reservoir acidification and stimulating injection and its preparation method and application | Fixed Constructions | 0 | Active |
| US7490097B2 | Semi-structured data storage schema selection | Emerging Cross-Sectional Technologies | 0 | Expired |
| US10975294B2 | Injection stimulation agent for water injection well and the preparation method and application thereof | Fixed Constructions | 0 | Active |
| US11008830B2 | Stratified waterflooding apparatus | Fixed Constructions | 0 | Active |
| US10800963B2 | Pressure-reducing and injection-enhancing anti scaling agent for low-permeability water-injection well and preparation method thereof | Chemistry; Metallurgy | 0 | Active |
| US7668847B2 | Semi-structured data storage schema selection | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.