G01N 2021/773
Porous polymer jacket
Official title: {Porous polymer jacket; Polymer matrix with indicator}
G01N2021/773 (Porous polymer jacket) appears on 114 US grants and 116 published applications in this corpus.
Search patents in G01N- Granted patents
- 114
- Published applications
- 116
- Assignees
- 96
- Inventors
- 376
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 8 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 3 |
| 2004 | 0 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 4 |
| 2007 | 1 | 3 |
| 2008 | 0 | 6 |
| 2009 | 1 | 5 |
| 2010 | 2 | 6 |
| 2011 | 3 | 6 |
| 2012 | 5 | 3 |
| 2013 | 0 | 7 |
| 2014 | 2 | 3 |
| 2015 | 5 | 6 |
| 2016 | 2 | 7 |
| 2017 | 6 | 7 |
| 2018 | 7 | 6 |
| 2019 | 4 | 4 |
| 2020 | 5 | 9 |
| 2021 | 2 | 9 |
| 2022 | 7 | 2 |
| 2023 | 5 | 5 |
| 2024 | 2 | 4 |
| 2025 | 3 | 2 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sensor assembly and porous membrane sensor element7 Apr 2026US 12,596,116 B2Radiometer Medical ApS
- Immobilization of insoluble particles in polymer27 Jan 2026US 12,534,580 B2Simon Fraser University
- Mediation of in vivo analyte signal degradation16 Dec 2025US 12,495,992 B2Senseonics, Incorporated
- Hollow polymer fiber optic system for single analyte and multiplexed analyte detection16 Sep 2025US 12,416,629 B2Revvity Health Sciences, Inc.
- Porous membrane sensor assembly3 Jun 2025US 12,320,745 B2Radiometer Medical ApS
- Sensor assembly and porous membrane sensor element23 Jul 2026US 2026/0210938 A1Radiometer Medical ApS
- Bubble-resistant fluoropolymer-free sensor membrane, sensor spot containing the sensor membrane, sensor cap containing the sensor spot, and sensor containing the sensor cap18 Jun 2026US 2026/0168932 A1Endress+Hauser Conducta GmbH+Co. KG
- Polymer composite material containing metalloporphyrin complex, color change sensor using the polymer composite material and manufacturing method thereof4 Jun 2026US 2026/0152620 A1Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
- Sensing assembly for a gas sensor for detecting a reactive gas4 Jun 2026US 2026/0153447 A1United Fiber Sensing Holding B.V.
- Mitigation of coolant leaks in liquid-cooled information handling systems30 Apr 2026US 2026/0122843 A1Dell Products L. P.
Most cited
By later US patents
- Imaging fiber optic array sensors, apparatus, and methods for concurrently detecting multiple analytes of interest in a fluid sample301US 5,244,636 ATrustees of Tufts College · 1993
- Fiber optic sensor, apparatus, and methods for detecting an organic analyte in a fluid or vapor sample277US 5,244,813 ATrustees of Tufts College · 1993
- Fiber optic array sensors, apparatus, and methods for concurrently visualizing and chemically detecting multiple analytes of interest in a fluid sample266US 5,320,814 ATrustees of Tufts College · 1994
- Method of making imaging fiber optic sensors to concurrently detect multiple analytes of interest in a fluid sample251US 5,250,264 ATrustees of Tufts College · 1993
- Gas sensor141US 4,824,789 ACardiovascular Devices, Inc. · 1989