Inventor
Chip W. Curtis
Inventor
West Dundee, IL, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Kprimary
A47KSanitary equipment10%
B67DDispensing, delivering or transferring liquids, not otherwise provided for8%
G06KGraphical data reading8%
G09FDisplaying8%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%
G05BControl or regulating systems in general5%
G05DSystems for controlling or regulating non-electric variables5%
A61BDiagnosis4%
A61MDevices for introducing media into, or onto, the body4%
G01FMeasuring volume, volume flow, mass flow or liquid level4%
PatentTitleYear
10,806,916System for identifying the presence and correctness of a medical device accessory202010,800,646Refill container labeling202010,791,881Low cost radio frequency identification (RFID) dispensing systems202010,687,340Wireless sensor network202010,403,079Dispenser functionality evaluation201910,377,624Refill container labeling201910,330,821Sensor for dispensing system201910,264,588Wireless sensor network201910,213,063Low cost radio frequency identification (RFID) dispensing systems201910,105,528System for identifying the presence and correctness of a medical device accessory20189,902,606'Refill container labeling'20189,849,275System for identifying the presence and correctness of a tubing set20179,580,210'System for tracking dispense events'20179,357,887'Low cost radio frequency identification (RFID) dispensing systems'20169,283,334'System for identifying the presence and correctness of a medical device accessory'20169,211,041'Adaptable sensorless end of stroke detection system and method'20159,172,266'Power systems for touch free dispensers and refill units containing a power source'20159,120,106'Refill container labeling'20158,960,498'Touch-free dispenser with single cell operation and battery banking'20158,833,607'Low cost radio frequency identification (RFID) dispensing systems'20148,350,706'Hygiene compliance monitoring system'20138,240,508'Low cost radio frequency identification (RFID) dispensing systems'20127,896,196'Fluid dispenser having infrared user sensor'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2016Patents assigned to WEGELIN JACKSON W (6)· patent assignee history
2011–2016Patents assigned to CURTIS CHIP W (5)· patent assignee history
2011–2020Based in West Dundee, IL, US· patent location history
2012–2020Patents assigned to GOJO IND INC (18)· patent assignee history
2012–2016Patents assigned to REYNOLDS AARON R (3)· patent assignee history
2017–2020Patents assigned to NORTHGATE TECH INC (3)· patent assignee history
2020Based in La Moille, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOJO IND INC | 18 | 2012–2020 |
| WEGELIN JACKSON W | 6 | 2011–2016 |
| CURTIS CHIP Wself | 5 | 2011–2016 |
| NORTHGATE TECH INC | 3 | 2017–2020 |
| REYNOLDS AARON R | 3 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Dundee, Illinois, US | 21 | 2011–2020 |
| La Moille, Illinois, US | 2 | 2020 |