Inventor
Robert A. Kohtz
Inventor
St. Joseph, MI, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing40%
G01RMeasuring electric variables8%
H04WWireless communication networks8%
G06KGraphical data reading6%
H02JElectric power networks4%
H04MTelephonic communication4%
H05BElectric heating4%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
G01KMeasuring temperature2%
G05GControl devices or systems insofar as characterised by mechanical features only2%
PatentTitleYear
10,791,213Managing energy usage in mobile devices202010,732,226Methods for estimating a number of workflow cycles able to be completed from a remaining battery capacity202010,331,609System for exchanging information between wireless peripherals and back-end systems via a peripheral hub201910,097,681Managing energy usage in mobile devices20189,990,784Dynamic identification badge20189,852,102System for exchanging information between wireless peripherals and back-end systems via a peripheral hub20179,088,281'Trigger device for mobile computing device'20157,451,931'Detecting barcodes on two-dimensional images using frequency domain data'20087,392,951'Methods, apparatuses and articles for automatic data collection devices, for example barcode readers, in cluttered environments'20086,161,162'Multiprocessor system for enabling shared access to a memory'20006,009,495'Protected address range in an electrically erasable programmable read only memory'19995,872,967'Method for warm boot from reset'19995,867,655'Method to store privileged data within the primary CPU memory space'19995,822,601'Apparatus to allow a CPU to control the relocation of code blocks for other CPUs'19985,752,063'Write inhibited registers'19985,696,987'Hardware based interface for emulation of a standard system control processor'19975,636,348'Control system for a multiple mode standard parallel port for a personal computer'1997RE035480'Hardware based interface for mode switching to access memory above one megabyte'19975,596,713'Method to prevent data loss in an electrically erasable read only memory'19975,498,971'Method and control circuit for measuring the temperature of an integrated circuit'19965,291,588'Control system and method for multiple rate disk drive data transfer with a single oscillator'19945,283,889'Hardware based interface for mode switching to access memory above one megabyte'19945,123,092'External expansion bus interface'19925,042,003'Memory usage system'19914,980,848'Heat-exchange panel for portable computer'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1997Patents assigned to ZENITH DATA SYSTEMS CORP (9)· patent assignee history
1990–2000Based in St. Joseph, MI, US· patent location history
1997–2020Based in Cedar Rapids, IA, US· patent location history
1998–1999Patents assigned to PACKARD BELL NEC (5)· patent assignee history
2000Patents assigned to NEC CORP (1)· patent assignee history
2008–2015Patents assigned to INTERMEC IP CORP (3)· patent assignee history
2017–2020Patents assigned to HAND HELD PROD INC (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZENITH DATA SYSTEMS CORP | 9 | 1990–1997 |
| HAND HELD PROD INC | 6 | 2017–2020 |
| PACKARD BELL NEC | 5 | 1998–1999 |
| INTERMEC IP CORP | 3 | 2008–2015 |
| NEC CORP | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| St. Joseph, MI, US | 15 | 1990–2000 |
| Cedar Rapids, IA, US | 10 | 1997–2020 |