Inventor
William R. Michalson
Inventor
Charlton, MA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding25%
G01CMeasuring distances, levels or bearings15%
G09BEducational or demonstration appliances10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
A61BDiagnosis5%
G06FElectric digital data processing5%
G10HElectrophonic musical instruments5%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data5%
H04BTransmission5%
H04LTransmission of digital information, e.g. telegraphic communication5%
PatentTitleYear
10,551,923Haptic glove as a wearable force feedback user interface20208,928,459'Precision location methods and systems'20158,284,711'Apparatus and methods for addressable communication using voice-grade radios'20127,896,807'Multi-channel electrophysiologic signal data acquisition system on an integrated circuit'20117,292,189'Methods and apparatus for high resolution positioning'20077,158,643'Auto-calibrating surround system'20077,079,025'Reconfigurable geolocation system'20065,987,380'Hand-held GPS-mapping device'19995,902,347'Hand-held GPS-mapping device'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Patents assigned to AMERICAN NAVIGATION SYSTEMS IN (1)· patent assignee history
1999Patents assigned to AMERICAN NAVIGATIONS SYSTEMS I (1)· patent assignee history
1999–2012Based in Charlton, MA, US· patent location history
2006–2020Patents assigned to WORCESTER POLYTECH INST (6)· patent assignee history
2012–2015Patents assigned to MICHALSON WILLIAM R (2)· patent assignee history
2015Patents assigned to CYGANSKI DAVID (1)· patent assignee history
2015Based in Douglas, MA, US· patent location history
2020Based in Worcester, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WORCESTER POLYTECH INST | 6 | 2006–2020 |
| MICHALSON WILLIAM Rself | 2 | 2012–2015 |
| AMERICAN NAVIGATION SYSTEMS IN | 1 | 1999 |
| AMERICAN NAVIGATIONS SYSTEMS I | 1 | 1999 |
| CYGANSKI DAVID | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Charlton, Massachusetts, US | 7 | 1999–2012 |
| Worcester, Massachusetts, US | 1 | 2020 |
| Douglas, Massachusetts, US | 1 | 2015 |