F04C 18/07
Having crankshaft-and-connecting-rod type drive
Official title: having crankshaft-and-connecting-rod type drive
F04C18/07 (Having crankshaft-and-connecting-rod type drive) appears on 7 US grants and 7 published applications in this corpus.
Search patents in F04C- Granted patents
- 7
- Published applications
- 7
- Assignees
- 6
- Inventors
- 20
- Latest grant
- 25 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 2 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 4 |
| 2019 | 0 | 0 |
| 2020 | 2 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 0 |
By publication year.
Recent patents
- Handheld high-pressure cleaning machine25 Jul 2023US 11,708,822 B2Positec Power Tools (Suzhou) Co., Ltd.
- Pump unit and handheld high pressure washer25 Jul 2023US RE49,589 E1Positec Power Tools (Suzhou) Co., Ltd.
- Pump unit and handheld high pressure washer6 Apr 2021US 10,968,899 B2Positec Power Tools (Suzhou) Co., Ltd.
- Scroll compressor and refrigeration cycle apparatus3 Mar 2020US 10,578,103 B2Mitsubishi Electric Corporation
- Rotary compressor4 Feb 2020US 10,550,843 B2Fujitsu General Limited
- Handheld high-pressure cleaning machine24 Jun 2021US 2021/0190048 A1Positec Power Tools (Suzhou) Co., Ltd.
- Pump unit and handheld high pressure washer15 Nov 2018US 2018/0328349 A1Positec Power Tools (Suzhou) Co., Ltd.
- Scroll compressor5 Jul 2018US 2018/0187679 A1Sanden Automotive Components Corporation
- Scroll compressor and refrigeration cycle apparatus10 May 2018US 2018/0128270 A1Mitsubishi Electric Corporation
- Rotary compressor25 Jan 2018US 2018/0023567 A1Fujitsu General Limited
Most cited
By later US patents
- Rotary compressor4US 10,550,843 B2Fujitsu General Limited · 2020
- Scroll type fluid machine with notches on a motor housing2US 9,279,423 B2Hitachi Industrial Equipment Systems Co., Ltd. · 2016
- Pump unit and handheld high pressure washer1US 10,968,899 B2Positec Power Tools (Suzhou) Co., Ltd. · 2021
- Horizontal type scroll compressor1US 9,435,342 B2LG Electronics Inc. · 2016