US 12,394,584 B2
Performance improvement unit for pulsed-ultraviolet devices
Prakash Valentino Ramanand, Burlington (CA); and Manjinder Singh Dhillon, Milton (CA)
Assigned to Anram Holdings, Oakville (CA)
Filed by Anram Holdings, Oakville (CA)
Filed on Mar. 7, 2024, as Appl. No. 18/598,635.
Application 18/598,635 is a continuation of application No. 18/156,540, filed on Jan. 19, 2023, granted, now 11,955,303.
Application 18/156,540 is a continuation of application No. 17/018,443, filed on Sep. 11, 2020, granted, now 11,587,753, issued on Feb. 21, 2023.
Application 17/018,443 is a continuation of application No. 16/689,629, filed on Nov. 20, 2019, granted, now 10,811,208, issued on Oct. 20, 2020.
Claims priority of provisional application 62/769,779, filed on Nov. 20, 2018.
Prior Publication US 2024/0249902 A1, Jul. 25, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H01H 71/04 (2006.01); A61L 2/10 (2006.01); H01H 83/20 (2006.01); H05B 47/16 (2020.01)
CPC H01H 71/04 (2013.01) [H01H 83/20 (2013.01); H05B 47/16 (2020.01); A61L 2/10 (2013.01); H01H 2219/036 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system, comprising:
a first device providing an input current, wherein the first device operates to inhibit the input current upon exceeding a predefined cut-off current; and
a second device in communication with the first device, wherein the second device is configured to:
generate a pulsed signal for driving a load, wherein the generated pulsed signal upon having a single pulse frequency greater than a predetermined cut-off frequency causes the input current to exceed the predefined cut-off current; and
configure the generated pulsed signal to include a set of distinct pulse frequencies based on the input current exceeding a threshold current, the set of pulse frequencies manipulating a parameter of the load, wherein the threshold current is less than the predefined cut-off current.