F01C 1/0261
Details of the ports
Official title: {Details of the ports, e.g. location, number, geometry}
F01C1/0261 (Details of the ports) appears on 7 US grants and 8 published applications in this corpus.
Search patents in F01C- Granted patents
- 7
- Published applications
- 8
- Assignees
- 7
- Inventors
- 22
- Latest grant
- 16 Jun 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 2 |
| 2016 | 1 | 1 |
| 2017 | 3 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
By publication year.
Recent patents
- Scroll type device incorporating spinning or co-rotating scrolls16 Jun 2020US 10,683,865 B2Air Squared, Inc.
- Scroll expander28 May 2019US 10,301,940 B2Sanden Holdings Corporation
- Scroll compressor having a back pressure chamber assembly disposed on a fixed scroll plate and an elastic member disposed between a floating plate and a discharge cover15 Aug 2017US 9,732,752 B2LG Electronics Inc.
- Scroll compressor having a back pressure plate and a gasket coupled to a fixed scroll plate by at least one coupling member8 Aug 2017US 9,726,175 B2LG Electronics Inc.
- Scroll compressor having an area of bypass holes formed at a compression chamber with a larger volume reduction gradient larger than an area of bypass holes at the other compression chamber20 Jun 2017US 9,683,568 B2LG Electronics Inc.
- Scroll Expander15 Jun 2017US 2017/0167262 A1Sanden Holdings Corporation
- Scroll type device incorporating spinning or co-rotating scrolls23 Feb 2017US 2017/0051741 A1Air Squared, Inc.
- Scroll compressor11 Feb 2016US 2016/0040667 A1LG Electronics Inc.
- Scroll compressor5 Nov 2015US 2015/0316055 A1LG Electronics Inc.
- Compressor5 Nov 2015US 2015/0316056 A1LG Electronics Inc.
Most cited
By later US patents
- Scroll type device incorporating spinning or co-rotating scrolls8US 10,683,865 B2Air Squared, Inc. · 2020
- Scroll compressor having an area of bypass holes formed at a compression chamber with a larger volume reduction gradient larger than an area of bypass holes at the other compression chamber3US 9,683,568 B2LG Electronics Inc. · 2017
- Scroll compressor having a back pressure chamber assembly disposed on a fixed scroll plate and an elastic member disposed between a floating plate and a discharge cover2US 9,732,752 B2LG Electronics Inc. · 2017
- Scroll expander1US 10,301,940 B2Sanden Holdings Corporation · 2019
- Sealed scroll compressor for helium1US 9,353,751 B2Hitachi Appliances, Inc. · 2016