B24D 99/00
Subject matter not provided for in other groups of this subclass
B24D99/00 (Subject matter not provided for in other groups of this subclass) appears on 446 US grants and 394 published applications in this corpus.
Search patents in B24D- Granted patents
- 446
- Published applications
- 394
- Assignees
- 137
- Inventors
- 587
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 9 | 2 |
| 2002 | 6 | 7 |
| 2003 | 3 | 8 |
| 2004 | 8 | 6 |
| 2005 | 3 | 3 |
| 2006 | 3 | 8 |
| 2007 | 4 | 10 |
| 2008 | 4 | 12 |
| 2009 | 1 | 7 |
| 2010 | 2 | 10 |
| 2011 | 10 | 41 |
| 2012 | 12 | 33 |
| 2013 | 19 | 41 |
| 2014 | 40 | 38 |
| 2015 | 41 | 42 |
| 2016 | 30 | 33 |
| 2017 | 41 | 22 |
| 2018 | 37 | 16 |
| 2019 | 31 | 12 |
| 2020 | 16 | 6 |
| 2021 | 6 | 3 |
| 2022 | 13 | 5 |
| 2023 | 9 | 17 |
| 2024 | 7 | 6 |
| 2025 | 5 | 1 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for dispensing solid and liquid materials25 Aug 2026US 12,715,083 B2
- Producing polycrystalline diamond compact (PDC) drill bits with catalyst-free and substrate-free PDC cutters2 Jun 2026US 12,643,146 B2Chengdu Dongwei Technology Co., LTD
- Abrasive article including shaped abrasive particles26 May 2026US 12,637,601 B2Saint-Gobain Ceramics & Plastics, Inc.
- Leached superabrasive elements, subterranian tools with leached superabrasive elements, and related systems and methods10 Feb 2026US 12,544,878 B2US Synthetic Corporation
- Polycrystalline diamond compacts including a cemented carbide substrate30 Dec 2025US 12,509,946 B1US Synthetic Corporation
- Abrasive article including shaped abrasive particles17 Sep 2026US 2026/0275178 A1Saint-Gobain Ceramics & Plastics, Inc.
- U-shaped cutting segments for abrasive cutting tools27 Aug 2026US 2026/0249516 A1Husqvarna AB
- Leached superabrasive elements, subterranean tools with leached superabrasive elements, and related systems and methods18 Jun 2026US 2026/0166678 A1US Synthetic Corporation
- Protective leaching mask assemblies and related methods28 May 2026US 2026/0145302 A1US Synthetic Corporation
- Superabrasive elements and related methods for processing and manufacturing using protective layers30 Apr 2026US 2026/0115865 A1US Synthetic Corporation
Most cited
By later US patents
- Cutting elements for rotary drill bits409US 5,135,061 A1992
- Composite abrasive compact having high thermal stability403US 5,127,923 AUS Synthetic Corporation · 1992
- Composite abrasive compact having high thermal stability and transverse rupture strength227US 4,871,377 A1989
- Composite polycrystalline diamond compact with improved impact and thermal stability213US 5,645,617 A1997
- Sintered polycrystalline diamond compact construction with integral heat sink212US 4,605,343 AGeneral Electric Company · 1986