HITEC CO., LTD.
40Patents
15Active
40Granted
55Portfolio score
Filing activity: Mar 18, 1982 → Mar 13, 2023 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4880105A | Method and apparatus for delivering sausages to a bar | Human Necessities | 49 | Expired |
| US5480346A | Apparatus for manufacturing a chain of linked food products | Human Necessities | 38 | Expired |
| US5788563A | Method and apparatus for manufacturing chain-like food products such as sausages or the like | Human Necessities | 36 | Expired |
| US5830050A | Method and apparatus for encasing sausages or the like | Human Necessities | 34 | Expired |
| US5197915A | Method and apparatus for suspending a chain of linked | Performing Operations; Transporting | 31 | Expired |
| US4682385A | Method and apparatus for automatically suspending sausages from a bar | Human Necessities | 27 | Expired |
| US5092813A | Apparatus for manufacturing sausages or the like | Human Necessities | 22 | Expired |
| US6071186A | Device for suspending a chain of linked food products such as sausages, and apparatus for manufacturing a chain of such linked food products having the suspending device | Human Necessities | 21 | Expired |
| US5092814A | Method and apparatus for supplying casings | Human Necessities | 18 | Expired |
| US5073142A | Method and apparatus for suspending casing products filled with material | Human Necessities | 16 | Expired |
| US6439990B1 | Method and apparatus for manufacturing chain-like food products such as sausages or the like | Human Necessities | 15 | Expired |
| US7249997B2 | Method and apparatus for suspending a sausage from a stick | Human Necessities | 14 | Expired |
| US6482079B1 | Method and apparatus for manufacturing foodstuffs such as sausages | Human Necessities | 14 | Expired |
| US4539796A | Apparatus for manufacturing sausages or the like | Human Necessities | 13 | Expired |
| US4449739A | Rotary coupling | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US7588485B1 | Method and apparatus for transferring a stick for suspending loops of sausages | Human Necessities | 10 | Active |
| US6572465B2 | Method of and apparatus for processing ends of a chain of natural intestine sausages | Human Necessities | 10 | Expired |
| US6869353B2 | Method and apparatus for suspending a sausage from a stick | Human Necessities | 9 | Expired |
| US5830051A | Apparatus for manfacturing sausages or the like having desired link length | Human Necessities | 9 | Expired |
| US7666071B2 | Apparatus for manufacturing chains of linked food products such as sausages with twisted portions and having a plurality of stuffing tubes and method of manufacturing the same | Human Necessities | 9 | Active |
| US5064401A | Apparatus for manufacturing sausages or the like | Human Necessities | 8 | Expired |
| US5364302A | Apparatus for manufacturing hams or the like | Human Necessities | 7 | Expired |
| US7354338B2 | Method and apparatus for transferring a stick with a food product such as a sausage suspended therefrom | Performing Operations; Transporting | 7 | Expired |
| US6964605B2 | Production method of natural intestine sausage and device therefor | Human Necessities | 6 | Expired |
| US8152604B2 | Detecting structure for a stuffing apparatus | Human Necessities | 5 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.