VTech Industries, LLC
29Patents
0Active
29Granted
28Portfolio score
Filing activity: Mar 10, 1992 → May 31, 1996
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD363511S | Housing for electronic drawing toy | General | 59 | Expired |
| US5478268A | Electronic educational toy apparatus | Human Necessities | 46 | Expired |
| US5696791A | Apparatus and method for decoding a sequence of digitally encoded data | Electricity | 46 | Expired |
| USD358376S | Electronic apparatus housing | General | 30 | Expired |
| USD350373S | Housing for an electronic instructional game apparatus | General | 28 | Expired |
| USD348483S | Housing for an electronic instructional game apparatus | General | 27 | Expired |
| US5362272A | Activity toy and walker device | Human Necessities | 24 | Expired |
| USD349300S | Electronic apparatus housing | General | 20 | Expired |
| USD358171S | Electronic educational game housing | General | 19 | Expired |
| USD407748S | Electronic educational game housing | General | 15 | Expired |
| USD345377S | Educational toy | General | 14 | Expired |
| US5455912A | High speed/low overhead bus arbitration apparatus and method for arbitrating a system bus | Physics | 14 | Expired |
| USD358421S | Electronic educational activity toy | General | 13 | Expired |
| USD356781S | Electronic apparatus housing | General | 13 | Expired |
| USD380231S | Electronic educational game housing | General | 11 | Expired |
| USD369831S | Electronic educational game housing | General | 10 | Expired |
| USD374691S | Infant activity gymnasium unit | General | 9 | Expired |
| USD387814S | Infant activity gymnasium unit | General | 9 | Expired |
| USD349299S | Housing for electronic instructional game apparatus | General | 8 | Expired |
| US5338044A | Water toy | Human Necessities | 8 | Expired |
| USD366499S | Housing for an electronic educational game | General | 8 | Expired |
| USD349730S | Housing for electronic instructional game apparatus | General | 5 | Expired |
| USD381685S | Electronic educational game housing | General | 4 | Expired |
| USD388120S | Electronic educational game housing | General | 4 | Expired |
| USD349729S | Educational toy | General | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.