B23B 2222/36
Nickel chrome alloys
Official title: Nickel chrome alloys, e.g. Inconel®
B23B2222/36 (Nickel chrome alloys) appears on 11 US grants and 13 published applications in this corpus.
Search patents in B23B- Granted patents
- 11
- Published applications
- 13
- Assignees
- 9
- Inventors
- 24
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 3 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Ultra soft cutting tool coatings and coating method31 Mar 2026US 12,589,437 B2McMaster University
- Turning insert for metal cutting11 Apr 2023US 11,623,283 B2Sandvik Intellectual Property AB
- Ultra soft cutting tool coatings and coating method19 Jul 2022US 11,389,879 B2McMaster University
- Negative finish turning insert with chip forming arrangement14 Jul 2020US 10,710,167 B2Iscar, Ltd.
- Cutter device for processing difficult-to-machine material3 Mar 2020US 10,576,556 B2Posco
- Ultra soft cutting tool coatings and coating method9 Jul 2026US 2026/0192367 A1McMaster University
- Ultra soft cutting tool coatings and coating method6 May 2021US 2021/0129230 A1McMaster University
- Turning insert for metal cutting2 Jul 2020US 2020/0206823 A1Sandvik Intellectual Property AB
- Ultra soft cutting tool coatings and coating method17 Oct 2019US 2019/0314900 A1McMaster University
- Negative finish turning insert with chip forming arrangement7 Feb 2019US 2019/0039146 A1Iscar, Ltd.
Most cited
By later US patents
- Nanolaminated coated cutting tool14US 8,852,305 B2Seco Tools AB · 2014
- Multilayered coated cutting tool8US 8,409,696 B2Seco Tools AB · 2013
- Method of grooving superalloys and cutting insert therefor5US 8,701,529 B2Iscar, Ltd. · 2014
- Sintered cubic boron nitride compact tool2US 9,649,692 B2Sumitomo Electric Hardmetal Corp. · 2017
- Negative finish turning insert with chip forming arrangement1US 10,710,167 B2Iscar, Ltd. · 2020