Inventor
David J. Hamo
Inventor
Raleigh, NC, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
A61BDiagnosis13%
G01BMeasuring length, thickness or similar linear dimensions13%
B60GVehicle suspension arrangements7%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
B60NSeats specially adapted for vehicles7%
B62DMotor vehicles7%
F16FSprings7%
G01DMeasuring not specially adapted for a specific variable7%
G01RMeasuring electric variables7%
PatentTitleYear
10,488,398Chemical impairment detection system with an integrated, multi-function breath chamber20198,847,577'Method and system of measuring current in an electric meter'20147,929,146'Methods and systems for removing undesired artifacts in fourier domain optical coherence tomography (FDOCT) systems using continuous phase modulation and related phase modulators'20117,742,174'Methods, systems and computer program products for removing undesired artifacts in fourier domain optical coherence tomography (FDOCT) systems using continuous phase modulation and related phase modulators'20106,016,075'Class-D amplifier input structure'20005,964,455'Method for auto-calibration of a controllable damper suspension system'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2000Patents assigned to LORD CORP (2)· patent assignee history
1999–2000Based in Cary, NC, US· patent location history
2010–2011Patents assigned to BIOPTIGEN INC (2)· patent assignee history
2010–2019Based in Raleigh, NC, US· patent location history
2014Patents assigned to HAMO DAVID (1)· patent assignee history
2014Based in Morrisville, NC, US· patent location history
2019Patents assigned to #1 A LIFESAFER INC (1)· patent assignee history
2019Patents assigned to #1A LIFESAFER INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BIOPTIGEN INC | 2 | 2010–2011 |
| LORD CORP | 2 | 1999–2000 |
| #1 A LIFESAFER INC | 1 | 2019 |
| #1A LIFESAFER INC | 1 | 2019 |
| HAMO DAVIDself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Raleigh, NC, US | 3 | 2010–2019 |
| Cary, NC, US | 2 | 1999–2000 |
| Morrisville, NC, US | 1 | 2014 |