SI Diamond Technology, Inc.
81Patents
0Active
81Granted
37Portfolio score
Filing activity: Jul 29, 1992 → Feb 14, 2006
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6432206B1 | Heating element for use in a hot filament chemical vapor deposition chamber | Chemistry; Metallurgy | 333 | Expired |
| USD405473S | Liquid crystal display | General | 218 | Expired |
| US5399238A | Method of making field emission tips using physical vapor deposition of random nuclei as etch mask | Electricity | 94 | Expired |
| US5926239A | Backlights for color liquid crystal displays | Electricity | 73 | Expired |
| US7038637B1 | System and method for selling advertising space on electronic billboards over the internet | Physics | 67 | Expired |
| US6312303A | Alignment of carbon nanotubes | Emerging Cross-Sectional Technologies | 62 | Expired |
| USD422575S | Liquid crystal display with disk drive | General | 52 | Expired |
| US5299937A | Dental instruments having diamond-like working surface | Human Necessities | 46 | Expired |
| US5861707A | Field emitter with wide band gap emission areas and method of using | Electricity | 41 | Expired |
| US6064148A | Field emission device | Electricity | 37 | Expired |
| US6028437A | Probe head assembly | Physics | 35 | Expired |
| US5628659A | Method of making a field emission electron source with random micro-tip structures | Electricity | 28 | Expired |
| US6897603B2 | Catalyst for carbon nanotube growth | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5504767A | Doped diamond laser | Electricity | 27 | Expired |
| US6296740A | Pretreatment process for a surface texturing process | Chemistry; Metallurgy | 26 | Expired |
| US6613204B2 | Pretreatment process for a surface texturing process | Chemistry; Metallurgy | 26 | Expired |
| US6577355B1 | Switchable transparent screens for image projection system | Physics | 23 | Expired |
| US5763997A | Field emission display device | Electricity | 23 | Expired |
| US6616284B2 | Displaying an image based on proximity of observer | Physics | 22 | Expired |
| US6739932B2 | Field emission display using carbon nanotubes and methods of making the same | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6292007A | Probe head assembly | Physics | 22 | Expired |
| US5614353A | Methods for fabricating flat panel display systems and components | Electricity | 20 | Expired |
| US6664722B1 | Field emission material | Performing Operations; Transporting | 20 | Expired |
| US6204834A | System and method for achieving uniform screen brightness within a matrix display | Physics | 20 | Expired |
| US6586829B1 | Ball grid array package | Electricity | 17 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.