H10P 70/52
Cleaning of diamond
Official title: {Cleaning of diamond}
H10P70/52 (Cleaning of diamond) appears on 16 US grants and 18 published applications in this corpus.
Search patents in H10P- Granted patents
- 16
- Published applications
- 18
- Assignees
- 12
- Inventors
- 46
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 3 | 2 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 3 | 1 |
| 2024 | 0 | 2 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical image capturing system, image capturing device and electronic device8 Jul 2025US 12,352,932 B2Largan Precision Co., Ltd.
- Diamond semiconductor system and method29 Apr 2025US 12,288,690 B2Akhan Semiconductor, Inc.
- Diamond semiconductor system and method5 Dec 2023US 11,837,472 B2Akhan Semiconductor, Inc.
- Optical image capturing system, image capturing device and electronic device14 Nov 2023US 11,815,667 B2Largan Precision Co., Ltd.
- Optical image capturing system, image capturing device and electronic device17 Jan 2023US 11,555,987 B2Largan Precision Co., Ltd.
- Substrate treatment apparatus and substrate treatment method2 Jul 2026US 2026/0190902 A1Semes Co., Ltd.
- Diamond Semiconductor System And Method20 Nov 2025US 2025/0357121 A1Akhan Semiconductor, Inc.
- Diamond Semiconductor System And Method22 Feb 2024US 2024/0063021 A1Akhan Semiconductor, Inc.
- Optical image capturing system, image capturing device and electronic device25 Jan 2024US 2024/0027738 A1Largan Precision Co., Ltd.
- Optical image capturing system, image capturing device and electronic device13 Apr 2023US 2023/0112466 A1Largan Precision Co., Ltd.
Most cited
By later US patents
- Plasma treating method using hydrogen gas43US 5,403,436 AFujitsu Limited · 1995
- Cleaning agents for fabricating integrated circuits and a process for using the same32US 5,213,622 AAir Products and Chemicals, Inc. · 1993
- Optical image capturing system, image capturing device and electronic device14US 9,961,244 B2Largan Precision Co., Ltd. · 2018
- Method for fabricating a schottky junction7US 5,500,393 ASumitomo Electric Industries, Ltd. · 1996
- Method for manufacturing diamond substrate3US 10,253,426 B2National Institute of Advanced Industrial Science and Technology · 2019