Techsonic Industries, Inc.
20Patents
0Active
20Granted
33Portfolio score
Filing activity: Feb 1, 1982 → Aug 26, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5184330A | Multi-beam sonar fish detection apparatus providing real-time three-dimensional wire-frame display representation | Physics | 92 | Expired |
| US4829493A | Sonar fish and bottom finder and display | Emerging Cross-Sectional Technologies | 84 | Expired |
| US6421299B1 | Single-transmit, dual-receive sonar | Physics | 47 | Expired |
| US6352447B1 | Cable bundle connector | Electricity | 47 | Expired |
| US4873676A | Sonar depth sounder apparatus | Emerging Cross-Sectional Technologies | 32 | Expired |
| USD441670S | Depth finder housing | General | 24 | Expired |
| US6628569B1 | Fishfinder device with integrated controller | Physics | 22 | Expired |
| US6791902B1 | Portable fish finder | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6771562B2 | Fish finding method and system | Physics | 19 | Expired |
| USD289265S | Marine depth sounder | General | 18 | Expired |
| USD296767S | Marine depth sounder | General | 18 | Expired |
| US6724688B2 | Fish finding method and system | Physics | 17 | Expired |
| US6064824A | Underwater camera housing | Physics | 16 | Expired |
| US6693847B2 | Buoy for fish finding method and system | Electricity | 15 | Expired |
| USD442924S | Housing | General | 12 | Expired |
| USD468652S1 | Depth finder housing | General | 10 | Expired |
| USD479475S1 | Housing for sonar depth finder transponder | General | 9 | Expired |
| USD291303S | Electrical connector plug | General | 8 | Expired |
| US4420762A | Chart recorder | Physics | 6 | Expired |
| USD474701S1 | Portable depth finder | General | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.