Aircraft ball bearing squirrel cage with beams with enlarged ends
US-2025237158-A1 · Jul 24, 2025 · US
This page is not indexed by search engines while we improve data quality.
Chow Bernard patents
Chow Bernard is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chow Bernard |
| Total patents | 16 |
| First publication | Apr 9, 2015 |
| Latest publication | Jul 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Centering a washer to a fastener element during installation
US-12115623-B2 · Oct 15, 2024 · US
Centering a washer to a fastener element during installation
US-2024149404-A1 · May 9, 2024 · US
Housing for a centrifugal compressor
US-11885338-B2 · Jan 30, 2024 · US
Impeller shroud frequency tuning rib
US-11629722-B2 · Apr 18, 2023 · US
Impeller shroud frequency tuning rib
US-2023059085-A1 · Feb 23, 2023 · US
Interference fit control for the assembly of rotary parts
US-11525358-B2 · Dec 13, 2022 · US
Impeller shroud and method of manufacturing thereof
US-11441437-B2 · Sep 13, 2022 · US
Housing for a centrifugal compressor
US-2022268285-A1 · Aug 25, 2022 · US
Interference fit control for the assembly of rotary parts
US-2022259974-A1 · Aug 18, 2022 · US
Recent patents
Latest publications not already listed above.
Impeller shroud and method of manufacturing thereof
US-2021246803-A1 · Aug 12, 2021 · US
Rotor balancing weight
US-2021087934-A1 · Mar 25, 2021 · US
Gas turbine engine with bleed slots and method of forming
US-2018119619-A1 · May 3, 2018 · US
Dual pre-load cylindrical seal
US-9752679-B2 · Sep 5, 2017 · US
Dual pre-load cylindrical seal
US-2016290506-A1 · Oct 6, 2016 · US
Flow regulating apparatus
US-2015096641-A1 · Apr 9, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pratt & Whitney Canada | 16 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01D25/24 | 5 |
| F04D17/10 | 4 |
| F04D29/4206 | 4 |
| F01D9/045 | 4 |
| F05D2220/32 | 4 |