Compressor including laser-hardened bearing surfaces
US-2022099091-A1 · Mar 31, 2022 · US
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Lapp William E patents
Lapp William E is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lapp William E |
| Total patents | 4 |
| First publication | Jan 14, 2016 |
| Latest publication | Mar 31, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of using pressure nitrided stainless steel hybrid bearing with a refrigerant lubricated compressor
US-10408268-B2 · Sep 10, 2019 · US
Rolling element bearings for an oil-free liquid chiller
US-2018128520-A1 · May 10, 2018 · US
Pressure nitrided stainless steel hybrid bearing for a refrigerant lubricated compressor
US-2016010691-A1 · Jan 14, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Trane Int Inc | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16C33/62 | 3 |
| F04D29/059 | 3 |
| F16C33/303 | 3 |
| F04D17/122 | 2 |
| F05D2240/54 | 2 |