Davoil, Inc.
66Patents
0Active
66Granted
29Portfolio score
Filing activity: Apr 5, 1991 → May 15, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD346858S | Combined ceiling fan and light | General | 74 | Expired |
| USD371838S | Combined ceiling fan blade medallion and lower support arm | General | 70 | Expired |
| USD363362S | Globe for a ceiling fan light fixture | General | 49 | Expired |
| USD378312S | Blade medallion and support arm for a ceiling fan | General | 33 | Expired |
| US5404284A | Light fixture for a ceiling fan | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| USD437074S | Kitchen down light | General | 26 | Expired |
| US5486094A | Ceiling fan blade mounting bracket and support arms providing two fan blade support points | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| USD433179S | Lighting fixture bowl | General | 18 | Expired |
| US5454692A | Ceiling fan having an integral glass housing | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| USD411033S | Support rib for lighting fixture | General | 12 | Expired |
| USD340974S | Set of blades for a ceiling fan | General | 11 | Expired |
| USD439696S | Basket for lighting fixture | General | 10 | Expired |
| USD324565S | Combined ceiling fan motor and switch housing | General | 8 | Expired |
| USD406920S | Arm for light fixture | General | 8 | Expired |
| USD405217S | Cast arm for light fixture | General | 8 | Expired |
| USD406919S | Backplate for light fixture | General | 7 | Expired |
| USD413178S | Lighting fixture | General | 7 | Expired |
| USD438670S | Arm for lighting fixture | General | 7 | Expired |
| USD423135S | Floor lamp | General | 6 | Expired |
| USD421506S | Lighting fixture | General | 6 | Expired |
| USD422372S | Lighting fixture | General | 6 | Expired |
| USD422743S | Light fixture combined shade and holder | General | 5 | Expired |
| USD382638S | Bottom plate for a ceiling fan motor housing | General | 5 | Expired |
| USD435688S | Lighting fixture column | General | 5 | Expired |
| USD437971S | Arm for lighting fixture | General | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.