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David W. Caldwell
Holland, MI
US
6 patents
6 Patents
US12429985
2025
Simultaneous Time Domain Differential Sensing and Electric Field Sensing
ALSENTIS, LLC
0 cites
US11730910
2023
Simultaneous Time Domain Differential Sensing and Electric Field Sensing
ALSENTIS, LLC
0 cites
US11592942
2023
Simultaneous Time Domain Differential Sensing and Electric Field Sensing
ALSENTIS, LLC
0 cites
US11592943
2023
Simultaneous Time Domain Differential Sensing and Electric Field Sensing
ALSENTIS, LLC
0 cites
US11578386
2023
Metal Refinement
ENVIRO METALS, LLC
0 cites
US11561652
2023
Simultaneous Time Domain Differential Sensing and Electric Field Sensing
ALSENTIS, LLC
0 cites