Nelson Stud Welding, INC.
Doing business as Nelson Stud Welding INC
At a glance
Employees100-499
In business sinceNot reported
HeadquartersElyria, OH
US patents21
SAM.gov UEIJ649L1KX5G55
CAGE code85105
Incorporated inDE
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
21 US patents granted 2000–2022, 3 of them in the five years to SEP 2025, including 2 design patents.
Machine tools 14Mechanical elements 2Materials, metallurgy 1Electrical machinery, apparatus, energy 1Civil engineering 1
- Light weight cordless stud welderUS 11,534,849 · granted DEC 27, 2022
- Portable drawn arc stud welder including a lithium ferrophosphate batteryUS 10,906,122 · granted FEB 2, 2021
- Light weight cordless stud welderUS 10,894,296 · granted JAN 19, 2021
- Two-stage switch-mode power supply for drawn-arc stud weldingUS 10,279,415 · granted MAY 7, 2019
- Adaptively controlled short circuiting drawn-arc fastener weldingUS 10,265,796 · granted APR 23, 2019
Newest 5 shown · Granted to Nelson Stud Welding, INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Nelson Stud Welding, INC. | Elyria | OH | 100–499 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.