Welding electrode for use in a resistance spot welding workpiece stack-ups that include an aluminum workpiece and a steel workpiece
US-10751830-B2 · Aug 25, 2020 · US
This page is not indexed by search engines while we improve data quality.
Yang David S patents
Yang David S is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yang David S |
| Total patents | 17 |
| First publication | Aug 20, 2015 |
| Latest publication | Aug 25, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Laser welding overlapping metal workpieces
US-10688595-B2 · Jun 23, 2020 · US
Resistance spot welding steel and aluminum workpieces with electrode having insert
US-10682723-B2 · Jun 16, 2020 · US
Joining of thermoplastic to metal with enhanced interfacial chemical bonding
US-10569477-B2 · Feb 25, 2020 · US
External heat assisted welding of dissimilar metal workpieces
US-10421148-B2 · Sep 24, 2019 · US
Laser spot welding of overlapping aluminum workpieces
US-2018304405-A1 · Oct 25, 2018 · US
Method for laser welding aluminum workpieces
US-2018214983-A1 · Aug 2, 2018 · US
Electrode for resistance spot welding of dissimilar metals
US-10010966-B2 · Jul 3, 2018 · US
Laser welding overlapping metal workpieces
US-2018141158-A1 · May 24, 2018 · US
Joining of thermoplastic to metal with enhanced interfacial chemical bonding
US-2018022038-A1 · Jan 25, 2018 · US
Recent patents
Latest publications not already listed above.
External heat assisted welding of dissimilar metal workpieces
US-2017304925-A1 · Oct 26, 2017 · US
Resistance spot welding steel and aluminum workpieces with electrode having insert
US-2017297135-A1 · Oct 19, 2017 · US
Welding electrode for use in a resistance spot welding workpiece stack-ups that include an aluminum workpiece and a steel workpiece
US-2017291248-A1 · Oct 12, 2017 · US
Laser welding metal workpieces
US-2017239750-A1 · Aug 24, 2017 · US
Welding electrode for use in resistance spot welding workpiece stack-ups that include an aluminum workpiece and a steel workpiece
US-2017157697-A1 · Jun 8, 2017 · US
Crack avoidance in resistance spot welded materials
US-9333588-B2 · May 10, 2016 · US
Electrode for resistance spot welding of dissimilar metals
US-2015231729-A1 · Aug 20, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Gm Global Tech Operations Llc | 15 |
| Gm Global Tech Operations Inc | 2 |
| Carlson Blair E | 1 |
| Wang Pei-Chung | 1 |
| Yang David S | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B23K11/20 | 9 |
| B23K2103/20 | 9 |
| B23K11/115 | 8 |
| B23K11/3009 | 6 |
| B23K26/244 | 4 |