Seco Tools AB
359Patents
199Active
359Granted
50Portfolio score
Filing activity: Oct 7, 1975 → Jan 24, 2023 · 80 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5988953A | Two-piece rotary metal-cutting tool and method for interconnecting the pieces | Emerging Cross-Sectional Technologies | 92 | Expired |
| US5947660A | Tool for cutting machining | Emerging Cross-Sectional Technologies | 82 | Expired |
| US6142716A | Tool and cutting insert for milling | Emerging Cross-Sectional Technologies | 66 | Expired |
| US5137774A | Multi-oxide coated carbide body and method of producing the same | Emerging Cross-Sectional Technologies | 59 | Expired |
| US6053671A | Metal cutting insert, and tool therefor, and method of mounting insert | Emerging Cross-Sectional Technologies | 56 | Expired |
| US5971673A | Two-piece rotary metal-cutting tool and method for interconnecting the pieces | Emerging Cross-Sectional Technologies | 54 | Expired |
| US6146060A | Tool coupling and method for coupling two tool parts | Emerging Cross-Sectional Technologies | 48 | Expired |
| US4778311A | Cutting insert | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6551035B1 | Tool for rotary chip removal, a tool tip and a method for manufacturing a tool tip | Emerging Cross-Sectional Technologies | 47 | Expired |
| US6499917B1 | Thread-milling cutter and a thread-milling insert | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6039515A | Drill having radially overlapping indexable cutting inserts | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5635247A | Alumina coated cemented carbide body | Chemistry; Metallurgy | 43 | Expired |
| US5851094A | Tool for chip removal | Emerging Cross-Sectional Technologies | 42 | Expired |
| US6450739B1 | Tool for chip removing machining and methods and apparatus for making the tool | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5478176A | Drill having helical flute for discharging cutting fluid | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5899642A | Milling cutter and method of assembly | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5863162A | Tool body and removable tool tip for chip removing machining | Emerging Cross-Sectional Technologies | 38 | Expired |
| US6948890B2 | Drill having internal chip channel and internal flush channel | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5964555A | Milling tool and cutter head therefor | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5827016A | Octagonal milling insert with anti-rattle configuration and strengthened cutting edges | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5074720A | Cutting insert for chip forming machining | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7621700B2 | Cutting insert for turning with chip-breaker arrangement providing room for a cooling jet | Emerging Cross-Sectional Technologies | 34 | Active |
| US7163735B2 | Enhanced alumina layer produced by CVD | Emerging Cross-Sectional Technologies | 33 | Expired |
| US7494303B2 | Cutting insert and a tool | Emerging Cross-Sectional Technologies | 33 | Active |
| US6015614A | Cemented carbide body with high wear resistance and extra tough behavior | Emerging Cross-Sectional Technologies | 32 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.