Buss AG
Pratteln, CH· latest recorded location
Buss AG is named on 42 US grants and 13 published applications in this corpus. Its most frequent classification is B29B (Preparation or pretreatment of the material to be shaped).
- Granted patents
- 42
- Published applications
- 13
- Inventors
- 41
- Granted in 2026 so far
- 1
- Most recent grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 3 |
| 2021 | 2 | 1 |
| 2022 | 7 | 2 |
| 2023 | 2 | 2 |
| 2024 | 2 | 0 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 55 documents
- B29BPreparation or pretreatment of the material to be shaped31
- B29CShaping or joining of plastics27
- B01FMixing14
- B01DSeparation4
- B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding4
- E04HBuildings or like structures for particular purposes3
- F28FDetails of heat-exchange and heat-transfer apparatus, of general application3
- Y02PLow-carbon manufacturing3
- Y10TTechnical subjects covered by former us classification3
- B01JChemical or physical processes2
Recent patents
- Worm shaft for a mixer4 Aug 2026US D1,138,505 S1Design
- Mixing and kneading machine with a discharge device which has a degassing device5 Aug 2025US 12,377,596 B2
- Asymmetrical three-blade screw-type shaft for a mixing and kneading machine3 Jun 2025US 12,318,744 B2
- Mixing and plasticating machine having a filling device with a separating wall, where the filling device is arranged on a housing of the machine, and method related thereto3 Dec 2024US 12,157,261 B2
- Double-bladed worm shaft for a mixing and kneading machine, wherein each of the blade elements has an elliptic, oval, or biconvex outer peripheral surface in the top view24 Sep 2024US 12,097,474 B2
- Mixing and kneading machine5 Jun 2025US 2025/0178263 A1
- Asymmetrical three-blade screw-type shaft for a mixing and kneading machine10 Aug 2023US 2023/0249143 A1
- Double-bladed worm shaft for a mixing and kneading machine, wherein each of the blade elements has an elliptic, oval, or biconvex outer peripheral surface in the top view16 Mar 2023US 2023/0077542 A1
- Installation and method for manufacturing cross-linkable polyethylene compounds17 Nov 2022US 2022/0362968 A1
- Mixing and Plasticating Machine Having Effective Venting in the Region of the Feed, and Method Related Thereto6 Jan 2022US 2022/0001589 A1
Most cited
By later US patents
- Thin-film evaporator made of a corrosion resistant material12US 5,419,810 A1995
- Process for the safe and environmentally sound production of highly pure alkylene oxide adducts10US 5,159,092 A1992
- Forming solutions of cellulose in aqueous teritary amine oxide10US 5,888,288 A1999
- Method and apparatus for making tanks from plates9US 4,078,295 A1978
- Apparatus for mixing and/or kneading materials9US 5,302,019 A1994