G01N 2203/0091
Peeling or tearing
G01N2203/0091 (Peeling or tearing) appears on 108 US grants and 91 published applications in this corpus.
Search patents in G01N- Granted patents
- 108
- Published applications
- 91
- Assignees
- 100
- Inventors
- 288
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 1 |
| 2003 | 3 | 3 |
| 2004 | 4 | 5 |
| 2005 | 2 | 0 |
| 2006 | 2 | 0 |
| 2007 | 1 | 1 |
| 2008 | 2 | 2 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 3 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 3 |
| 2015 | 3 | 4 |
| 2016 | 3 | 5 |
| 2017 | 4 | 7 |
| 2018 | 6 | 5 |
| 2019 | 7 | 6 |
| 2020 | 6 | 5 |
| 2021 | 3 | 10 |
| 2022 | 5 | 7 |
| 2023 | 9 | 4 |
| 2024 | 10 | 8 |
| 2025 | 6 | 7 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for measuring sealing strength25 Aug 2026US 12,716,821 B2SK On Co., Ltd.
- Test sample for measuring adhesive strength under tension14 Apr 2026US 12,601,666 B1The United States of America as represented by the Secretary of the Navy
- ID card peel sample preparation apparatus and method17 Mar 2026US 12,578,261 B2The United States of America as Represented by the Government Publishing Office
- Performance evaluation method for elastic material6 Jan 2026US 12,517,021 B2Sumitomo Rubber Industries, Ltd.
- Fracture toughness testing machine and fracture toughness test method1 Jul 2025US 12,345,686 B2Jp Steel Plantech Co.
- Automatic medical pouch peel/tensile testing device6 Aug 2026US 2026/0227302 A1
- Adhesive force confirmation device19 Mar 2026US 2026/0079098 A1Omron Healthcare Co., Ltd.
- Portable tensile strength tester6 Nov 2025US 2025/0341452 A1Hyperform, Inc.
- Device for determining the peel force required to peel a cover foil off of a primary packaging container9 Oct 2025US 2025/0314568 A1Alcon Inc.
- Peeling force estimation method, peeling force estimation program, and peeling test apparatus11 Sep 2025US 2025/0283803 A1Kyowa Interface Science Co., Ltd.
Most cited
By later US patents
- Adhesion strength testing using a depth-sensing indentation technique34US 6,339,958 B12002
- Method and apparatus for the quantitative measurement of adhesion of thin films30US 4,899,581 AMassachusetts Institute of Technology · 1990
- High throughput mechanical rapid serial property testing of materials libraries21US 6,736,017 B2Symyx Technologies, Inc. · 2004
- Device for measuring adhesive strength and shear strength of coated film17US 4,934,185 AMitsubishi Denki Kabushiki Kaisha · 1990
- Dynamic high speed tensile tester13US 6,370,962 B1Testing Machines, Inc. · 2002