Roger A. Olson
16Patents
11h-index
8Co-inventors
61Inventor score
Filing activity: Apr 24, 1989 → Nov 22, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5538758A | Method and apparatus for the deposition of parylene AF4 onto semiconductor wafers | Chemistry; Metallurgy | 82 | Expired |
| US5709753A | Parylene deposition apparatus including a heated and cooled dimer crucible | Chemistry; Metallurgy | 67 | Expired |
| US5536317A | Parylene deposition apparatus including a quartz crystal thickness/rate controller | Chemistry; Metallurgy | 61 | Expired |
| US5534068A | Parylene deposition apparatus including a tapered deposition chamber and dual vacuum outlet pumping arrangement | Chemistry; Metallurgy | 54 | Expired |
| US5879808A | Parylene polymer layers | Emerging Cross-Sectional Technologies | 47 | Expired |
| US5556473A | Parylene deposition apparatus including dry vacuum pump system and downstream cold trap | Chemistry; Metallurgy | 38 | Expired |
| US5536322A | Parylene deposition apparatus including a heated and cooled support platen and an electrostatic clamping device | Chemistry; Metallurgy | 27 | Expired |
| US5536319A | Parylene deposition apparatus including an atmospheric shroud and inert gas source | Chemistry; Metallurgy | 26 | Expired |
| US5424097A | Continuous vapor deposition apparatus | Performing Operations; Transporting | 25 | Expired |
| US5201956A | Cellular tumble coater | Chemistry; Metallurgy | 20 | Expired |
| US6051276A | Internally heated pyrolysis zone | Chemistry; Metallurgy | 13 | Expired |
| US5908506A | Continuous vapor deposition apparatus | Performing Operations; Transporting | 10 | Expired |
| US5806319A | Method and apparatus for cryogenically cooling a deposition chamber | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4967595A | Aviation fuel sample tester | Physics | 6 | Expired |
| US7600480B2 | Tree spade for ATV | Human Necessities | 2 | Active |
| US5312489A | Rotary fixture for vapor deposition coating apparatus | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.