Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MS

Mark Schmidt — 137 Patents

MIMetrologic Instruments: 111 patents #8 of 189Top 5%
SCScooterbug: 6 patents #2 of 22Top 10%
BLBest Lockers: 2 patents #10 of 16Top 65%
WHWhirlpool: 2 patents #1,524 of 3,480Top 45%
Windermere, FL: #2 of 195 inventorsTop 2%
Florida: #79 of 67,251 inventorsTop 1%
Overall (All Time): #7,506 of 4,157,543Top 1%
137 Patents All Time
Mark Schmidt has been granted 137 US patents while listed as an inventor at Metrologic Instruments. The first was granted in 1997 and the most recent in November 2025. Mark Schmidt ranks #7,506 of 4,157,543 US inventors in our database (top 0.18%). Patent records list Mark Schmidt in Windermere, FL, US.

Issued Patents All Time

Showing 1–25 of 137 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12479521 Wireless network, systems and methods for configuration, operation and use of motorized, wheeled and steerable passenger-carrying carts for entertainment purposes Edgar Rodriguez, Marc Barber 2025-11-25
12482321 Wireless access control system network in which a multi-level machine-readable code system and method are deployed for initiating and enabling contact-less access control to a device available for rental, access and use in an environment Wesley Edward Swogger, Thomas D. Taylor, Michael Buchoff Buchoff 2025-11-25
12409689 Trailer jack and transport systems employing a spherical load-bearing transport ball, and sport, recreational and utility trailer systems and methods employing the same Edward Joel Rodriguez 2025-09-09
12278578 Analog dynamic triac firing circuit 2025-04-15
12211336 Method of and system for automatically finding a storage locker rented by a guest within a facility using a mobile phone to scan machine-readable codes on storage lockers within the facility Wesley Edward Swogger, Kevin George Miranda 2025-01-28
11995943 Methods of and systems for controlling access to networked devices provided with machine-readable codes scanned by mobile phones and computing devices Wesley Edward Swogger, Thomas D. Taylor, Michael Buchoff Buchoff 2024-05-28
11881074 Method of and system for providing wireless access control of wireless-networked mobility vehicles to guest users within an environment Wesley Edward Swogger, Thomas D. Taylor, Michael Buchoff Buchoff, Sowmya Balda, Stephanie Cornelia Lutz +2 more 2024-01-23
11875629 Wireless-networked stroller access control system Wesley Edward Swogger, Thomas D. Taylor, Michael Buchoff Buchoff, Sowmya Balda, Stephanie Cornelia Lutz +2 more 2024-01-16
11854336 Wireless access control network for enabling contact-less access control or wireless-networked electric convenience vehicles (ECVs) available for rental access and use in an environment, by scanning multi-level machine-readable codes displayed in the environment using web-enabled mobile phones Wesley Edward Swogger, Thomas D. Taylor, Michael Buchoff Buchoff, Sowmya Balda, Stephanie Cornelia Lutz +2 more 2023-12-26
11854335 Wireless access control network for enabling contact-less access control of devices available for rental, access control and use in an environment by scanning multi-level machine-readable and displayed codes displayed in the environment using web-enabled mobile phones Wesley Edward Swogger, Edward Joel Rodriguez, Thomas D. Taylor, Michael Buchoff Buchoff, Sowmya Balda +3 more 2023-12-26
11790722 Single-sided storage locker systems accessed and controlled using machine-readable codes scanned by mobile phones and computing devices Wesley Edward Swogger, Kevin George Miranda 2023-10-17
11631295 Wireless network, mobile systems and methods for controlling access to lockers, strollers, wheel chairs and electronic convenience vehicles provided with machine-readable codes scanned by mobile phones and computing devices Wesley Edward Swogger, Edward Joel Rodriguez, Thomas D. Taylor, Michael Buchoff Buchoff, Sowmya Balda +6 more 2023-04-18
11394337 Method and circuit for soft starting a mixer Wayne W. Conard, Jason P. Kachorek 2022-07-19 $11,575,000
8490359 Landscape edging block system Joan M. Perotti 2013-07-23
8172141 Laser beam despeckling devices C. Harry Knowles, Xiaoxun Zhu, Timothy Good, Tao Xian, Anatoly Kotlarsky +14 more 2012-05-08
8042740 Method of reading bar code symbols on objects at a point-of-sale station by passing said objects through a complex of stationary coplanar illumination and imaging planes projected into a 3D imaging volume C. Harry Knowles, Xiaoxun Zhu, Timothy Good, Tao Xian, Anatoly Kotlarsky +14 more 2011-10-25
7934659 Wireless bar code symbol driven portable data terminal (PDT) system for running application programs on an operating system emulated on a virtual machine Garrett Russell, C. Harry Knowles, Xiaoxun Zhu, Ka Man Au, Congwei Xu +3 more 2011-05-03
7878407 POS-based digital image capturing and processing system employing automatic object motion detection and spectral-mixing based illumination techniques C. Harry Knowles, Xiaoxun Zhu, Timothy Good, Tao Xian, Anatoly Kotlarsky +14 more 2011-02-01
7832643 Hand-supported planar laser illumination and imaging (PLIIM) based systems with laser despeckling mechanisms integrated therein Constantine J. Tsikos, C. Harry Knowles, Xiaoxun Zhu, Michael Schnee, Ka Man Au +21 more 2010-11-16
7806335 Digital image capturing and processing system for automatically recognizing objects in a POS environment C. Harry Knowles, Xiaoxun Zhu, Timothy Good, Tao Xian, Anatoly Kotlarsky +14 more 2010-10-05
7806336 Laser beam generation system employing a laser diode and high-frequency modulation circuitry mounted on a flexible circuit C. Harry Knowles, Xiaoxun Zhu, Timothy Good, Tao Xian, Anatoly Kotlarsky +14 more 2010-10-05
7793841 Laser illumination beam generation system employing despeckling of the laser beam using high-frequency modulation of the laser diode current and optical multiplexing of the component laser beams C. Harry Knowles, Xiaoxun Zhu, Timothy Good, Tao Xian, Anatoly Kotlarsky +14 more 2010-09-14
7784695 Planar laser illumination module (PLIM) employing high-frequency modulation (HFM) of the laser drive currents and optical multplexing of the output laser beams C. Harry Knowles, Xiaoxun Zhu, Timothy Good, Tao Xian, Anatoly Kotlarsky +14 more 2010-08-31
7784698 Digital image capturing and processing system for automatically recognizing graphical intelligence graphically represented in digital images of objects C. Harry Knowles, Xiaoxun Zhu, Timothy Good, Tao Xian, Anatoly Kotlarsky +14 more 2010-08-31
7775436 Method of driving a plurality of visible and invisible LEDs so as to produce an illumination beam having a dynamically managed ratio of visible to invisible (IR) spectral energy/power during object illumination and imaging operations C. Harry Knowles, Xiaoxun Zhu, Timothy Good, Tao Xian, Anatoly Kotlarsky +14 more 2010-08-17