Inventor
Bruce G. Johnson
Inventor
Shoreview, MN, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding31%
A61BDiagnosis13%
G09BEducational or demonstration appliances13%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data13%
H04HBroadcast communication13%
H04NPictorial communication, e.g. television13%
G06FElectric digital data processing6%
PatentTitleYear
10,345,448Using space based augmentation system (SBAS) ephemeris sigma information to reduce ground based augmentation systems (GBAS) ephemeris decorrelation parameter201910,215,862Systems and methods for a code carrier divergence high-pass filter monitor20199,989,644Use of wide area reference receiver network data to mitigate local area error sources20189,964,645Satellite measurement screening to protect the integrity of existing monitors in the presence of phase scintillation20189,678,212'Satellite measurement screening to protect the integrity of existing monitors in the presence of amplitude scintillation'20179,673,923'Methods and apparatuses for emergency notifications to the hearing impaired'20179,214,094'Methods and apparatuses for emergency notifications to the hearing impaired'20156,684,349'Reliability assessment and prediction system and method for implementing the same'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2019Patents assigned to HONEYWELL INT INC (6)· patent assignee history
2004–2019Based in Shoreview, MN, US· patent location history
2015Patents assigned to SORENSON COMMUNICATIONS INC (1)· patent assignee history
2015–2017Based in South Jordan, UT, US· patent location history
2017Patents assigned to SORENSON IP HOLDINGS LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONEYWELL INT INC | 6 | 2004–2019 |
| SORENSON COMMUNICATIONS INC | 1 | 2015 |
| SORENSON IP HOLDINGS LLC | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shoreview, Minnesota, US | 6 | 2004–2019 |
| South Jordan, UT, US | 2 | 2015–2017 |