Y10T 29/00
Metal working
Y10T29/00 (Metal working) appears on 157,416 US grants and 133,084 published applications in this corpus.
Search patents in Y10T- Granted patents
- 157,416
- Published applications
- 133,084
- Assignees
- 35,972
- Inventors
- 223,943
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1327 | 0 |
| 1977 | 1417 | 0 |
| 1978 | 1493 | 0 |
| 1979 | 979 | 0 |
| 1980 | 1304 | 0 |
| 1981 | 1322 | 0 |
| 1982 | 1146 | 0 |
| 1983 | 1251 | 0 |
| 1984 | 1380 | 0 |
| 1985 | 1571 | 0 |
| 1986 | 1764 | 0 |
| 1987 | 2041 | 0 |
| 1988 | 1887 | 0 |
| 1989 | 2181 | 0 |
| 1990 | 1796 | 0 |
| 1991 | 2048 | 0 |
| 1992 | 1966 | 0 |
| 1993 | 2079 | 0 |
| 1994 | 2149 | 0 |
| 1995 | 2008 | 0 |
| 1996 | 2186 | 0 |
| 1997 | 2247 | 0 |
| 1998 | 2618 | 0 |
| 1999 | 2619 | 0 |
| 2000 | 2849 | 0 |
| 2001 | 3159 | 1482 |
| 2002 | 3254 | 3909 |
| 2003 | 3550 | 3980 |
| 2004 | 3550 | 4815 |
| 2005 | 3170 | 5135 |
| 2006 | 3690 | 4757 |
| 2007 | 3231 | 4915 |
| 2008 | 3007 | 7395 |
| 2009 | 3329 | 8819 |
| 2010 | 5349 | 10406 |
| 2011 | 6506 | 11681 |
| 2012 | 8114 | 12589 |
| 2013 | 9429 | 12765 |
| 2014 | 10460 | 13655 |
| 2015 | 10250 | 12100 |
| 2016 | 9112 | 3329 |
| 2017 | 7299 | 2895 |
| 2018 | 4651 | 2060 |
| 2019 | 3343 | 1684 |
| 2020 | 2157 | 1299 |
| 2021 | 1487 | 1033 |
| 2022 | 1093 | 783 |
| 2023 | 980 | 630 |
| 2024 | 795 | 498 |
| 2025 | 597 | 334 |
| 2026 | 226 | 136 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- Y10T 29/49Method of mechanical manufacture138,541
- Y10T 29/53Means to assemble or disassemble24,566
- Y10T 29/51Plural diverse manufacturing apparatus including means for metal shaping or assembling6,186
- Y10T 29/42Piezoelectric device making4,117
- Y10T 29/43Electric condenser making2,299
- Y10T 29/48Upholstered article making554
- Y10T 29/47Burnishing462
- Y10T 29/10Battery-grid making309
All 44 subgroupsShow fewer
- Y10T 29/30Foil or other thin sheet-metal making or treating245
- Y10T 29/45Scale remover or preventor238
- Y10T 29/50Convertible metal working machine185
- Y10T 29/18Expanded metal making184
- Y10T 29/24Hinge making or assembling173
- Y10T 29/39Venetian blind assembling122
- Y10T 29/52Plural diverse manufacturing apparatus116
- Y10T 29/37Impeller making apparatus112
- Y10T 29/23Gem and jewel setting107
- Y10T 29/17Crankshaft making apparatus105
- Y10T 29/54Miscellaneous apparatus67
- Y10T 29/34Means for forming clench-tongue [eg, for tieband]45
- Y10T 29/31Spectacle-frame making44
- Y10T 29/44Filing44
- Y10T 29/20Fence barb making38
- Y10T 29/11Bias [i.e. , helically] cutting of tubular stock35
- Y10T 29/21Finger-ring forming or sizing33
- Y10T 29/14Shredding metal or metal wool article making26
- Y10T 29/40Umbrella-frame making25
- Y10T 29/12Buckle making21
- Y10T 29/19Eyebolt or hook making17
- Y10T 29/27Plow or cultivator iron making14
- Y10T 29/13Button-fastener making13
- Y10T 29/25Lacing-stud making12
- Y10T 29/26Paper-fastener making12
- Y10T 29/16Cotter-pin making5
- Y10T 29/22Fishhook making5
- Y10T 29/36Toothed-cylinder making apparatus [e.g. , texture working cylinder]5
- Y10T 29/38Type finishing and grooving5
- Y10T 29/46Burning in, wearing in, or oil burnishing5
- Y10T 29/29Railway-chair making4
- Y10T 29/33Stereotype-plate finishing2
- Y10T 29/15Cord heddle making1
- Y10T 29/32Spiral cutting of flat stock1
- Y10T 29/35Tire upsetting, with cutting, punching, etc1
- Y10T 29/28Puddlers balls making0
Recent patents
- Lanyard systems for prosthetic devices and related methods6 Oct 2026US 12,751,841 B2Click Holdings, LLC
- Method for manufacturing fractional microneedle module having partitioned zones high frequency6 Oct 2026US 12,752,091 B2Agnes Medical Co., Ltd.
- Delivery adapter6 Oct 2026US 12,752,094 B2MicroVention, Inc.
- Machine tool6 Oct 2026US 12,752,385 B2Dmg Mori Co., Ltd.
- Tank, in particular for a liquid hydrogen reservoir, provided with at least one dome fixed by way of an outer welded joint6 Oct 2026US 12,753,882 B2Airbus Operations GmbH
- Closure device components and methods8 Oct 2026US 2026/0305770 A1Boa Technology Inc.
- Left atrial appendage closure implant8 Oct 2026US 2026/0306102 A1Boston Scientific Scimed, Inc.
- Machine tool8 Oct 2026US 2026/0307196 A1Etxe-Tar, S.A.
- Ferroelectric storage apparatus and method of reading information8 Oct 2026US 2026/0311721 A1Resonac Hard Disk Corporation
- Sterilizing Cabinet Filter Assembly1 Oct 2026US 2026/0295487 A1
Most cited
By later US patents
- Analyte monitoring device and methods of use2,634US 6,175,752 B1TheraSense, Inc. · 2001
- Selectively orientable implantable fastener cartridge2,602US 8,393,514 B2Ethicon Endo-Surgery, Inc. · 2013
- Surgical stapling apparatus2,417US 8,016,178 B2Tyco Healthcare Group LP · 2011
- Surgical stapling instruments with rotatable staple deployment arrangements2,392US 9,072,535 B2Ethicon Endo-Surgery, Inc. · 2015
- Shiftable drive interface for robotically-controlled surgical tool2,373US 8,616,431 B2Ethicon Endo-Surgery, Inc. · 2013