Anthony A. DiGiovanni
123Patents
13h-index
55Co-inventors
85Inventor score
Filing activity: Nov 5, 2008 → Sep 26, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8277722B2 | Production of reduced catalyst PDC via gradient driven reactivity | Emerging Cross-Sectional Technologies | 58 | Active |
| US8757299B2 | Cutting element and method of forming thereof | Chemistry; Metallurgy | 42 | Active |
| US8684112B2 | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods | Emerging Cross-Sectional Technologies | 33 | Active |
| US9103174B2 | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods | Emerging Cross-Sectional Technologies | 27 | Active |
| US8579052B2 | Polycrystalline compacts including in-situ nucleated grains, earth-boring tools including such compacts, and methods of forming such compacts and tools | Emerging Cross-Sectional Technologies | 25 | Active |
| US8727042B2 | Polycrystalline compacts having material disposed in interstitial spaces therein, and cutting elements including such compacts | Chemistry; Metallurgy | 24 | Active |
| US8496076B2 | Polycrystalline compacts including nanoparticulate inclusions, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts | Emerging Cross-Sectional Technologies | 24 | Active |
| US9394782B2 | Apparatuses and methods for at-bit resistivity measurements for an earth-boring drilling tool | Fixed Constructions | 23 | Active |
| US8794356B2 | Shaped cutting elements on drill bits and other earth-boring tools, and methods of forming same | Fixed Constructions | 22 | Active |
| US8985248B2 | Cutting elements including nanoparticles in at least one portion thereof, earth-boring tools including such cutting elements, and related methods | Fixed Constructions | 18 | Active |
| US10385623B2 | Cutting elements for earth-boring tools and earth-boring tools including such cutting elements | Emerging Cross-Sectional Technologies | 18 | Active |
| US8839889B2 | Polycrystalline diamond compacts, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts and earth-boring tools | Emerging Cross-Sectional Technologies | 16 | Active |
| US9376867B2 | Methods of drilling a subterranean bore hole | Emerging Cross-Sectional Technologies | 15 | Active |
| US8991525B2 | Earth-boring tools having cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods | Fixed Constructions | 13 | Active |
| US9243452B2 | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and related methods | Performing Operations; Transporting | 13 | Active |
| US10279454B2 | Polycrystalline compacts including diamond nanoparticles, cutting elements and earth- boring tools including such compacts, and methods of forming same | Chemistry; Metallurgy | 11 | Active |
| US8919462B2 | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods | Emerging Cross-Sectional Technologies | 11 | Active |
| US8651203B2 | Polycrystalline compacts including metallic alloy compositions in interstitial spaces between grains of hard material, cutting elements and earth-boring tools including such polycrystalline compacts, and related methods | Chemistry; Metallurgy | 10 | Active |
| US8695729B2 | PDC sensing element fabrication process and tool | Emerging Cross-Sectional Technologies | 10 | Active |
| US8746367B2 | Apparatus and methods for detecting performance data in an earth-boring drilling tool | Emerging Cross-Sectional Technologies | 9 | Active |
| US9650837B2 | Multi-chamfer cutting elements having a shaped cutting face and earth-boring tools including such cutting elements | Fixed Constructions | 9 | Active |
| US8512865B2 | Compacts for producing polycrystalline diamond compacts, and related polycrystalline diamond compacts | Emerging Cross-Sectional Technologies | 9 | Active |
| US9482057B2 | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods | Emerging Cross-Sectional Technologies | 9 | Active |
| US8763731B2 | Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts | Emerging Cross-Sectional Technologies | 8 | Active |
| US9714545B2 | Cutting elements having a non-uniform annulus leach depth, earth-boring tools including such cutting elements, and related methods | Performing Operations; Transporting | 7 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.