Inventor
John H. Hall
Inventor
Alexandria, VA, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%
H04LTransmission of digital information, e.g. telegraphic communication13%
H04WWireless communication networks13%
G01CMeasuring distances, levels or bearings12%
G01SRadio direction-finding12%
G08GTraffic control systems12%
H04MTelephonic communication12%
H05KPrinted circuits6%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them1%
G07FCoin-freed or like apparatus1%
PatentTitleYear
10,827,304Method for requesting transportation services202010,779,117Method for requesting transportation services202010,715,956Method for requesting transportation services202010,708,714Method for requesting transportation services202010,547,972Method for requesting transportation services202010,516,967Method for requesting transportation services201910,448,206Method for requesting transportation services201910,368,198Method for requesting transportation services201910,362,445Method for requesting transportation services201910,362,444Method for requesting transportation services201910,217,328Assisted service terminal201910,123,173Requesting transportation services20189,997,076Method for requesting transportation services20189,984,575Method for requesting transportation services20189,826,362'Method for requesting transportation services'20179,723,447'Method for requesting transportation services'20179,646,500'Method for requesting transportation services'20179,641,504'HTTP header-based adaptable authentication mechanism'20179,392,418'Method for requesting transportation services'20169,094,787'Method for requesting transportation services'20158,131,307'Method for requesting transportation services'20127,909,511'Tray for portable digital radiography cassette'20117,087,918'Apparatus and method for storage phoshor erase'20066,874,782'Sorter exit sensor'20056,340,195'Truckbox cover and sidewall extension attachment'2002D0432489'Pick-up truckbed storage box'20005,541,925'Point of sale system that bypasses the public telephone network'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2015Patents assigned to HALL JOHN H (3)· patent assignee history
2000–2002Based in Gary, IN, US· patent location history
2005–2006Patents assigned to EASTMAN KODAK CO (2)· patent assignee history
2005–2011Based in Rochester, NY, US· patent location history
2012–2020Based in Alexandria, VA, US· patent location history
2015–2017Patents assigned to AIRSMOBILE INC (5)· patent assignee history
2017Based in Chicago, IL, US· patent location history
2018Patents assigned to PROSPER TECH LLC (3)· patent assignee history
2019–2020Patents assigned to LYFT INC (10)· patent assignee history
2019Based in Angus, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LYFT INC | 10 | 2019–2020 |
| AIRSMOBILE INC | 5 | 2015–2017 |
| HALL JOHN Hself | 3 | 2000–2015 |
| PROSPER TECH LLC | 3 | 2018 |
| EASTMAN KODAK CO | 2 | 2005–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Alexandria, Virginia, US | 19 | 2012–2020 |
| Rochester, New York, US | 3 | 2005–2011 |
| Gary, IN, US | 2 | 2000–2002 |
| Angus, GB | 1 | 2019 |
| Chicago, Illinois, US | 1 | 2017 |