B01F 33/5011
Portable during use
Official title: {portable during use, e.g. hand-held}
B01F33/5011 (Portable during use) appears on 1,349 US grants and 1,456 published applications in this corpus.
Search patents in B01F- Granted patents
- 1,349
- Published applications
- 1,456
- Assignees
- 693
- Inventors
- 2,524
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 7 | 0 |
| 1981 | 6 | 0 |
| 1982 | 5 | 0 |
| 1983 | 7 | 0 |
| 1984 | 8 | 0 |
| 1985 | 14 | 0 |
| 1986 | 4 | 0 |
| 1987 | 6 | 0 |
| 1988 | 16 | 0 |
| 1989 | 12 | 0 |
| 1990 | 20 | 0 |
| 1991 | 13 | 0 |
| 1992 | 15 | 0 |
| 1993 | 20 | 0 |
| 1994 | 20 | 0 |
| 1995 | 17 | 0 |
| 1996 | 32 | 0 |
| 1997 | 14 | 0 |
| 1998 | 20 | 0 |
| 1999 | 25 | 0 |
| 2000 | 28 | 0 |
| 2001 | 33 | 11 |
| 2002 | 28 | 38 |
| 2003 | 32 | 50 |
| 2004 | 15 | 45 |
| 2005 | 30 | 50 |
| 2006 | 20 | 55 |
| 2007 | 24 | 47 |
| 2008 | 23 | 57 |
| 2009 | 22 | 45 |
| 2010 | 27 | 41 |
| 2011 | 27 | 46 |
| 2012 | 32 | 50 |
| 2013 | 31 | 70 |
| 2014 | 46 | 67 |
| 2015 | 50 | 71 |
| 2016 | 48 | 77 |
| 2017 | 70 | 83 |
| 2018 | 57 | 75 |
| 2019 | 73 | 50 |
| 2020 | 63 | 91 |
| 2021 | 65 | 72 |
| 2022 | 48 | 71 |
| 2023 | 41 | 53 |
| 2024 | 62 | 63 |
| 2025 | 40 | 51 |
| 2026 | 19 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Drinking system with injector pump8 Sep 2026US 12,727,692 B2air up group GmbH
- Ampule opener with multifunctional plunger11 Aug 2026US 12,702,622 B2Heraeus Medical GmbH
- Multi-chamber syringe11 Aug 2026US 12,702,757 B2Davol Inc.
- Adjustable additive delivery systems and dispensing closure valves for the same7 Jul 2026US 12,673,305 B2Cirkul, Inc.
- Mixing apparatus28 Apr 2026US 12,611,643 B2Ez-Pro Texture Inc.
- Adjustable additive delivery systems and dispensing closure valves for the same8 Oct 2026US 2026/0307022 A1Cirkul, Inc.
- Hydrogen infused drinking system27 Aug 2026US 2026/0249257 A1
- Hydrogen infused drinking system27 Aug 2026US 2026/0249258 A1
- Fluid mixing device20 Aug 2026US 2026/0241352 A1
- Mixing apparatus13 Aug 2026US 2026/0233179 A1Ez-Pro Texture Inc.
Most cited
By later US patents
- Powered surgical tool with control module that contains a sensor for remotely monitoring the tool power generating unit1,623US 7,638,958 B2Stryker Corporation · 2009
- Method of mixing bone cement with a power tool including monitoring the mixing of the cement based on data regarding characteristics of components forming the cement and the current drawn by the power tool1,247US 8,657,482 B2Stryker Corporation · 2014
- Vertebroplasty injection device1,246US 7,008,433 B2Depuy Acromed, Inc. · 2006
- Compositions, systems, and methods for arresting or controlling bleeding or fluid leakage in body tissue1,214US 6,458,147 B1NeoMend, Inc. · 2002
- Integrated bone cement mixing and dispensing system1,201US 6,033,105 A2000