A61B 5/14521
Using means for promoting sweat production
Official title: {using means for promoting sweat production, e.g. heating the skin (measuring sweat secretion A61B5/4266)}
A61B5/14521 (Using means for promoting sweat production) appears on 80 US grants and 135 published applications in this corpus.
Search patents in A61B- Granted patents
- 80
- Published applications
- 135
- Assignees
- 54
- Inventors
- 218
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 0 | 5 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 4 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 2 |
| 2014 | 2 | 3 |
| 2015 | 3 | 4 |
| 2016 | 1 | 5 |
| 2017 | 2 | 12 |
| 2018 | 3 | 15 |
| 2019 | 8 | 13 |
| 2020 | 5 | 13 |
| 2021 | 6 | 9 |
| 2022 | 6 | 9 |
| 2023 | 4 | 6 |
| 2024 | 6 | 9 |
| 2025 | 9 | 8 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Physicochemical-sensing electronic skin for stress response monitoring1 Sep 2026US 12,721,559 B2California Institute of Technology
- Wearable sensor and sweating analysis device17 Mar 2026US 12,575,762 B2NTT, Inc.
- Electronic ankle monitor and corresponding process17 Mar 2026US 12,575,770 B2Dräger Safety AG & Co. KGaA
- Integrated chemical/ultrasonic transducer sensor9 Dec 2025US 12,490,908 B2The Regents of the University of California
- Multiplexed sweat extraction and sensing wearable device for normalized and time-sequential sweat analysis11 Nov 2025US 12,465,278 B2The Regents of the University of California
- Wearable screen-printed biosensor with paper microfluidics for sweat analysis24 Sep 2026US 2026/0283553 A1Jabil Inc.
- Reusable wearable ua biosensing system for prolonged monitoring and risk management of hyperuricemia3 Sep 2026US 2026/0256389 A1City University of Hong Kong
- Physicochemical-sensing electronic skin for stress response monitoring9 Jul 2026US 2026/0191448 A1California Institute of Technology
- Electronic ankle monitor and corresponding process18 Jun 2026US 2026/0165623 A1Dräger Safety AG & Co. KGaA
- Systems and methods for wearable sensing platform23 Apr 2026US 2026/0108184 A1Lume Health Technologies Inc.
Most cited
By later US patents
- Noninvasive blood glucose measuring device634US 5,140,985 A1992
- Method and apparatus for non-invasively monitoring plasma glucose levels361US 5,036,861 A1991
- Apparatus and method for the collection of analytes on a dermal patch333US 5,438,984 ASudor Partners · 1995
- Transdermal detection system187US 4,821,733 ADermal Systems International · 1989
- Method and apparatus for determination of chemical species in body fluid182US 5,076,273 ASudor Partners · 1991