Donald R. Wall
35Patents
10h-index
74Co-inventors
78Inventor score
Filing activity: Sep 10, 1991 → Apr 15, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5541005A | Large ceramic article and method of manufacturing | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5260519A | Multilayer ceramic substrate with graded vias | Electricity | 29 | Expired |
| US5782324A | Composite brake drum and method for producing same | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6601284B1 | Composite brake drum and method for producing same | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5787578A | Method of selectively depositing a metallic layer on a ceramic substrate | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6124041A | Copper-based paste containing copper aluminate for microstructural and shrinkage control of copper-filled vias | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5869134A | CVD of metals capable of receiving nickel or alloys thereof using iodide | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5293504A | Multilayer ceramic substrate with capped vias | Electricity | 13 | Expired |
| US5292477A | Supersaturation method for producing metal powder with a uniform distribution of dispersants method of uses thereof and structures fabricated therewith | Electricity | 13 | Expired |
| US9059292B2 | Source and drain doping profile control employing carbon-doped semiconductor material | Electricity | 11 | Active |
| US8598006B2 | Strain preserving ion implantation methods | Electricity | 9 | Active |
| US7326674B2 | Household cleaning composition in self-sustaining body form and essentially free of zeolite and clay | Chemistry; Metallurgy | 8 | Active |
| US6196363A | Composite brake drum and method for producing same | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5925443A | Copper-based paste containing copper aluminate for microstructural and shrinkage control of copper-filled vias | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9598607B2 | VOC-free, low viscosity, LED-curable coating and method of application | Emerging Cross-Sectional Technologies | 6 | Active |
| US7759208B1 | Low temperature ion implantation for improved silicide contacts | Electricity | 6 | Active |
| US6017025A | Component retainer | Performing Operations; Transporting | 6 | Expired |
| US6569496B1 | CVD of metals capable of receiving nickel or alloys thereof using inert contact | Chemistry; Metallurgy | 6 | Expired |
| US8107800B2 | Method and structure to control thermal gradients in semiconductor wafers during rapid thermal processing | Electricity | 5 | Active |
| US6131796A | Direct brazing of refractory metal features | Performing Operations; Transporting | 4 | Expired |
| US6224682A | CVD of metals capable of receiving nickel or alloys thereof using inert contact | Chemistry; Metallurgy | 4 | Expired |
| US5996985A | Component retainer | Performing Operations; Transporting | 3 | Expired |
| US5302562A | Method of controlling the densification behavior of a metallic feature in a ceramic material | Chemistry; Metallurgy | 2 | Expired |
| US5439636A | Large ceramic articles and method of manufacturing | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6221269A | Method of etching molybdenum metal from substrates | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.