David L. Backfisch
9Patents
9h-index
7Co-inventors
54Inventor score
Filing activity: Nov 12, 1993 → Aug 23, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6614577B1 | Method and apparatus for controlling an electrochromic device | Physics | 127 | Expired |
| US5471338A | Electrochromic device with plastic substrate | Physics | 66 | Expired |
| US5969847A | Method for sealing a laminated electrochromic device edge | Physics | 59 | Expired |
| US6136161A | Fabrication of electrochromic device with plastic substrates | Physics | 44 | Expired |
| US5916398A | Suspension lamination method and device | Performing Operations; Transporting | 32 | Expired |
| US5618390A | Iridium oxide film for electrochromic device | Emerging Cross-Sectional Technologies | 26 | Expired |
| US6033518A | Method for laminating a composite device | Physics | 26 | Expired |
| US5520851A | Iridium oxide film for electrochromic device | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5798860A | Iridium oxide film for electrochromic device | Physics | 18 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.