Ryan Hartman
24Patents
7h-index
36Co-inventors
65Inventor score
Filing activity: Mar 11, 2008 → Aug 3, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7784541B2 | System and method for low damage fracturing | Emerging Cross-Sectional Technologies | 52 | Active |
| US7789146B2 | System and method for low damage gravel packing | Emerging Cross-Sectional Technologies | 37 | Active |
| US8119574B2 | High solids content slurries and methods | Fixed Constructions | 32 | Active |
| US8008234B2 | Method and composition comprising at least three different average particle volume particulates for low damage gravel packing | Emerging Cross-Sectional Technologies | 29 | Active |
| US8210249B2 | System and method for low damage gravel packing | Emerging Cross-Sectional Technologies | 25 | Active |
| US8490698B2 | High solids content methods and slurries | Fixed Constructions | 10 | Active |
| US8496056B2 | System and method for low damage fracturing | Fixed Constructions | 7 | Active |
| US8765646B2 | High solids content slurries and methods | Fixed Constructions | 4 | Active |
| US9238772B2 | High solids content methods and slurries | Fixed Constructions | 3 | Active |
| US8435387B2 | Small-scale method and apparatus for separating mixtures | Performing Operations; Transporting | 2 | Active |
| US10947114B2 | Methods and apparatuses for producing clathrate hydrates | Emerging Cross-Sectional Technologies | 1 | Active |
| US11647899B2 | Devices, systems and methods for accessing a body lumen | Human Necessities | 1 | Active |
| US11439417B2 | Necrosectomy devices and procedures | Human Necessities | 1 | Active |
| US10011763B2 | Methods to deliver fluids on a well site with variable solids concentration from solid slurries | Chemistry; Metallurgy | 1 | Active |
| US8752627B2 | System and method for low damage fracturing | Fixed Constructions | 1 | Active |
| US11414777B2 | Systems and methods for continuous-flow laser-induced nucleation | Chemistry; Metallurgy | 0 | Active |
| US8763623B2 | Methods for handling solids in microfluidic systems | Emerging Cross-Sectional Technologies | 0 | Active |
| US10863969B2 | Systems with sonic visualization capability and related methods | Performing Operations; Transporting | 0 | Active |
| US12161337B2 | Systems and methods to effect movement of tissue structures | Human Necessities | 0 | Active |
| US11992818B2 | Method and apparatus for the rapid discovery and design of polymerizations | Performing Operations; Transporting | 0 | Active |
| US11134830B2 | Medical device delivery system and methods of use | Human Necessities | 0 | Active |
| US8802601B2 | Method of treating sandstone formations with reduced precipitation of silica | Chemistry; Metallurgy | 0 | Active |
| US10912566B2 | Systems and methods to effect movement of tissue structures | Human Necessities | 0 | Active |
| US12357332B2 | Necrosectomy devices and procedures | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.