David A. Bird
29Patents
13h-index
22Co-inventors
81Inventor score
Filing activity: Jul 1, 1974 → Jul 14, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5407089A | Storage container lid scoop | Emerging Cross-Sectional Technologies | 95 | Expired |
| US6581337B1 | Modular enclosure | Fixed Constructions | 76 | Expired |
| US6715319B2 | Melting of glass | Emerging Cross-Sectional Technologies | 75 | Expired |
| US5152420A | Recycle trash container | Emerging Cross-Sectional Technologies | 37 | Expired |
| USD351705S | Combined dust pan and trash container lid | General | 32 | Expired |
| USD333716S | Trash recycling container | General | 24 | Expired |
| US5569312A | Method for reducing no.sub.x emissions from a regenerative glass furnace | Emerging Cross-Sectional Technologies | 22 | Expired |
| USD362575S | Toilet brush holder | General | 22 | Expired |
| USD355739S | Trash container | General | 20 | Expired |
| US3974402A | Logic level translator | Electricity | 18 | Expired |
| USD351950S | Step stool with storage compartment | General | 14 | Expired |
| US7066325B2 | Storage container for recorded media | Physics | 14 | Expired |
| US3959666A | Logic level translator | Electricity | 14 | Expired |
| US5573568A | Method for reducing NOx emissions from a regenerative glass furnace | Emerging Cross-Sectional Technologies | 12 | Expired |
| USD394761S | Workbench | General | 10 | Expired |
| USD349372S | Hamper | General | 9 | Expired |
| US4399414A | Low-noise pulse conditioner | Physics | 8 | Expired |
| US5851256A | Method for reducing NOx emissions from a regenerative glass furnace | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5849059A | Method for reducing NOx emissions from a regenerative glass furnace | Emerging Cross-Sectional Technologies | 5 | Expired |
| USD486668S1 | Disc holding tray | General | 4 | Expired |
| US5837028A | Method for reducing CO emissions from a regenerative glass furnace | Emerging Cross-Sectional Technologies | 3 | Expired |
| USD364276S | Brush handle | General | 3 | Expired |
| US8298972B2 | Low iron high transmission glass with boron oxide for improved optics, durability and refining, and corresponding method | Chemistry; Metallurgy | 3 | Active |
| USD350000S | Wastebasket | General | 3 | Expired |
| USD344824S | Laundry hamper | General | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.