Power supply unit for a resistance welding apparatus
US-10464161-B2 · Nov 5, 2019 · US
using a stepping counter in synchronism with the welding pulses · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B23K11/245 |
| Official title | {using a stepping counter in synchronism with the welding pulses} |
| Display label | using a stepping counter in synchronism with the welding pulses |
| Total patents | 4 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10464161-B2 · Nov 5, 2019 · US
US-10265797-B2 · Apr 23, 2019 · US
US-2018085845-A1 · Mar 29, 2018 · US
US-2016144451-A1 · May 26, 2016 · US