C04B 2237/64
Forming laminates or joined articles comprising grooves or cuts
C04B2237/64 (Forming laminates or joined articles comprising grooves or cuts) appears on 203 US grants and 167 published applications in this corpus.
Search patents in C04B- Granted patents
- 203
- Published applications
- 167
- Assignees
- 154
- Inventors
- 520
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 12 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 7 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 0 |
| 2002 | 6 | 9 |
| 2003 | 5 | 6 |
| 2004 | 5 | 5 |
| 2005 | 3 | 4 |
| 2006 | 3 | 5 |
| 2007 | 1 | 5 |
| 2008 | 4 | 3 |
| 2009 | 2 | 5 |
| 2010 | 4 | 9 |
| 2011 | 2 | 5 |
| 2012 | 5 | 3 |
| 2013 | 2 | 8 |
| 2014 | 3 | 7 |
| 2015 | 5 | 5 |
| 2016 | 4 | 8 |
| 2017 | 10 | 11 |
| 2018 | 3 | 8 |
| 2019 | 4 | 6 |
| 2020 | 5 | 8 |
| 2021 | 9 | 5 |
| 2022 | 7 | 11 |
| 2023 | 5 | 9 |
| 2024 | 2 | 5 |
| 2025 | 8 | 10 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing a metal-ceramic substrate, and metal-ceramic substrate produced using a method of this type6 Oct 2026US 12,752,377 B2Rogers Germany GmbH
- Ceramic composite2 Jun 2026US 12,643,262 B2Shildan, Inc.
- Compliant suture-based joinery21 Apr 2026US 12,606,495 B2Lawrence Livermore National Security, LLC
- Non-structural plies at seal for cooling air and method thereof7 Apr 2026US 12,595,748 B1Rtx Corporation
- Multi-layer ceramic plate device24 Feb 2026US 12,558,734 B2Watlow Electric Manufacturing Company
- Preform for directed-flow cvi densification30 Jul 2026US 2026/0217610 A1Safran Ceramics
- Laser etched ceramic-containing materials30 Jul 2026US 2026/0217611 A1Rtx Corporation
- Corrosion resistant power electronic modules30 Jul 2026US 2026/0223709 A1Rockwell Automation Technologies, Inc.
- Offset bond line for reduced internal channeled reaction bonded ceramics18 Jun 2026US 2026/0167575 A1II-Vi Delaware, Inc.
- Non-structural plies at seal for cooling air and method thereof9 Apr 2026US 2026/0098482 A1Rtx Corporation
Most cited
By later US patents
- Cutting element having composite formed of cemented carbide substrate and diamond layer and method of making same258US 4,784,023 ADiamant Boart-Stratabit (USA) Inc. · 1988
- Integrated ceramic micro-chemical plant201US 5,993,750 AEastman Kodak Company · 1999
- Ultra hard material cutter with shaped cutting surface113US 6,550,556 B2Smith International, Inc. · 2003
- Methods for wafer to wafer bonding using microstructures110US 6,406,636 B1MegaSense, Inc. · 2002
- Supported PCD/PCBN tool with arched intermediate layer81US 6,068,913 ASID Corp., Inc. · 2000