H01M 8/0236
Glass
Official title: Glass; Ceramics; Cermets
H01M8/0236 (Glass) appears on 184 US grants and 286 published applications in this corpus.
Search patents in H01M- Granted patents
- 184
- Published applications
- 286
- Assignees
- 158
- Inventors
- 693
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 5 |
| 2003 | 2 | 9 |
| 2004 | 3 | 7 |
| 2005 | 4 | 10 |
| 2006 | 4 | 11 |
| 2007 | 3 | 19 |
| 2008 | 2 | 14 |
| 2009 | 5 | 17 |
| 2010 | 6 | 13 |
| 2011 | 9 | 17 |
| 2012 | 6 | 16 |
| 2013 | 8 | 11 |
| 2014 | 12 | 16 |
| 2015 | 12 | 15 |
| 2016 | 11 | 9 |
| 2017 | 7 | 14 |
| 2018 | 15 | 10 |
| 2019 | 9 | 10 |
| 2020 | 9 | 7 |
| 2021 | 6 | 14 |
| 2022 | 9 | 12 |
| 2023 | 12 | 10 |
| 2024 | 4 | 9 |
| 2025 | 4 | 4 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Article having a heat-insulating coating system7 Jul 2026US 12,676,320 B2Forschungszentrum Julich GmbH
- LDH separator and zinc secondary battery28 Apr 2026US 12,614,814 B2NGK Insulators, Ltd.
- Electrode having columnar structure provided with multilayer part17 Mar 2026US 12,580,203 B2National Institute of Advanced Industrial Science and Technology
- Composite for porous transport layer, sintered body thereof, and method for preparing the same26 Aug 2025US 12,397,348 B2Hyundai Motor Company
- Bipolar plate for fuel cell stack29 Jul 2025US 12,374,702 B2Nissan North America, Inc.
- Bonding layer for an electrode in solid oxide fuel cells and method of manufacture thereof6 Aug 2026US 2026/0229555 A1
- Method of manufacturing a sintered stepped porous transport layer for an electrochemical cell2 Jul 2026US 2026/0185243 A1Robert Bosch GmbH
- Apparatus and method of manufacturing a stepped porous transport layer for an electrochemical cell from a die and block2 Jul 2026US 2026/0185244 A1Robert Bosch GmbH
- Fuel cell module25 Jun 2026US 2026/0179978 A1Toyota Jidosha Kabushiki Kaisha
- Conductive member, and solid oxide fuel cell including same30 Apr 2026US 2026/0121084 A1Sumitomo Electric Industries, Ltd.
Most cited
By later US patents
- Nanowire-based membrane electrode assemblies for fuel cells164US 7,179,561 B2Nanosys, Inc. · 2007
- Nanowire-based membrane electrode assemblies for fuel cells109US 7,977,013 B2Nanosys, Inc. · 2011
- Nanowire-based membrane electrode assemblies for fuel cells107US 7,977,007 B2Nanosys, Inc. · 2011
- Gas diffusion mat for fuel cells56US 6,613,468 B2Delphi Technologies, Inc. · 2003
- Catalytic bipolar interconnection plate for use in a fuel cell52US 5,496,655 ALockheed Idaho Technologies Company · 1996