B22F 2301/30
Low melting point metals, i.e. zn, pb, sn, cd, in, ga
Official title: Low melting point metals, i.e. Zn, Pb, Sn, Cd, In, Ga
B22F2301/30 (Low melting point metals, i.e. zn, pb, sn, cd, in, ga) appears on 111 US grants and 204 published applications in this corpus.
Search patents in B22F- Granted patents
- 111
- Published applications
- 204
- Assignees
- 140
- Inventors
- 452
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 12 |
| 2017 | 2 | 22 |
| 2018 | 4 | 18 |
| 2019 | 16 | 24 |
| 2020 | 14 | 22 |
| 2021 | 19 | 25 |
| 2022 | 13 | 16 |
| 2023 | 9 | 16 |
| 2024 | 8 | 17 |
| 2025 | 17 | 18 |
| 2026 | 8 | 9 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Solder alloy composition, its preparation method and uses in room-temperature rapid solid-state soldering21 Jul 2026US 12,686,083 B2City University of Hong Kong
- System and method for manufacture of undercooled metallic core-shell particles7 Jul 2026US 12,673,367 B2Indium Corporation of America
- Metal particle for joint material28 Apr 2026US 12,611,737 B2TDK Corporation
- Metallic stone slabs, systems, and methods7 Apr 2026US 12,594,689 B2Cambria Company LLC
- Object forming liquid and object producing method10 Mar 2026US 12,570,845 B2Ricoh Company, Ltd.
- Zinc-containing particles, method of manufacturing such particles by a thermal evaporation-condensation process, and coating composition comprising such particles1 Oct 2026US 2026/0295670 A1Danmarks Tekniske Universitet
- Method and catalyst for producing ammonia23 Jul 2026US 2026/0208162 A1
- Metallic stone slabs, systems, and methods16 Jul 2026US 2026/0200128 A1Cambria Company LLC
- Structure containing tial alloy, and method for manufacturing the structure28 May 2026US 2026/0145236 A1The University of Osaka
- Metal filaments for fused filament fabrication21 May 2026US 2026/0138183 A1Stacked Circuits Printing Materials LLC
Most cited
By later US patents
- Apparatus and method for the production of quantum particles23US 10,543,534 B2Amastan Technologies LLC · 2020
- Shaped charge liner, method of making same, and shaped charge incorporating same11US 10,739,115 B2DynaEnergetics Europe GmbH · 2020
- Apparatus and method for the production of quantum particles8US 11,311,937 B26K Inc. · 2022
- Metal particles having intermetallic compound nano-composite structure crystal2US 10,016,848 B2Napra Co., Ltd. · 2018
- Metal particle and articles formed therefrom2US 10,507,551 B2Napra Co., Ltd. · 2019