Pfeifer; Kyle A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pfeifer; Kyle A..The latest application filed is for "welding helmet for detecting arc data".
- Pfeifer; Kyle A. - Appleton WI
| Patent | Date |
|---|---|
| Welding Helmet For Detecting Arc Data App 20210369501 - Becker; William Joshua ; et al. | 2021-12-02 |
| Welding systems having non-contact temperature measurement systems Grant 11,110,537 - Bornemann , et al. September 7, 2 | 2021-09-07 |
| Welding helmet for detecting arc data Grant 11,110,009 - Becker , et al. September 7, 2 | 2021-09-07 |
| Welding torch for a welding training system Grant 10,482,788 - Becker , et al. Nov | 2019-11-19 |
| Welding Torch For A Welding Training System App 20170169729 - Becker; William J. ; et al. | 2017-06-15 |
| Calibration devices for a welding training system Grant 9,666,100 - Becker , et al. May 30, 2 | 2017-05-30 |
| Welding Helmet For Detecting Arc Data App 20170143549 - Becker; William J. ; et al. | 2017-05-25 |
| Welding torch for a welding training system Grant 9,583,023 - Becker , et al. February 28, 2 | 2017-02-28 |
| Welding helmet for detecting arc data Grant 9,566,192 - Becker , et al. February 14, 2 | 2017-02-14 |
| Welding Systems Having Non-contact Temperature Measurement Systems App 20160346862 - Bornemann; Brian J. ; et al. | 2016-12-01 |
| Welding systems having non-contact temperature measurement systems Grant 9,415,459 - Bornemann , et al. August 16, 2 | 2016-08-16 |
| Welding Helmet For Detecting Arc Data App 20130291271 - Becker; William J. ; et al. | 2013-11-07 |
| Welding Systems Having Non-contact Temperature Measurement Systems App 20130264322 - Bornemann; Brian J. ; et al. | 2013-10-10 |
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