LED controller
Granted 25 Apr 2023 · no office action yet
Assignee: CHANGZHOU JUTAI ELECTRONIC CO., LTD.
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Wei Huang, Bin Chen, Chengqian Pan · Examiner: Selina Sikder · AU 2912 · TC 2900
Life of the patent
5 dated eventsDescription
1 parts›FIG. 1 is a front elevation view of…
FIG. 1 is a front elevation view of a LED controller, showing a first embodiment of our new design;
FIG. 2 is a rear elevation view of FIG. 1 ;
FIG. 3 is a left side elevation view of FIG. 1 ;
FIG. 4 is a right side elevation view of FIG. 1 ;
FIG. 5 is a top plan view of FIG. 1 ;
FIG. 6 is a bottom plan view of FIG. 1 ;
FIG. 7 is a front, right, and top perspective view of FIG. 1 ;
FIG. 8 is a front elevation view of a LED controller, showing a second embodiment of our new design;
FIG. 9 is a rear elevation view of FIG. 8 ;
FIG. 10 is a left side elevation view of FIG. 8 ;
FIG. 11 is a right side elevation view of FIG. 8 ;
FIG. 12 is a top plan view of FIG. 8 ;
FIG. 13 is a bottom plan view of FIG. 8 ;
FIG. 14 is a front, right, and top perspective view of FIG. 8 ;
FIG. 15 is a front elevation view of a LED controller, showing a third embodiment of our new design;
FIG. 16 is a rear elevation view of FIG. 15 ;
FIG. 17 is a left side elevation view of FIG. 15 ;
FIG. 18 is a right side elevation view of FIG. 15 ;
FIG. 19 is a top plan view of FIG. 15 ;
FIG. 20 is a bottom plan view of FIG. 15 ;
FIG. 21 is a front, right, and top perspective view of FIG. 15 ;
FIG. 22 is a front elevation view of a LED controller, showing a fourth embodiment of our new design;
FIG. 23 is a rear elevation view of FIG. 22 ;
FIG. 24 is a left side elevation view of FIG. 22 ;
FIG. 25 is a right side elevation view of FIG. 22 ;
FIG. 26 is a top plan view of FIG. 22 ;
FIG. 27 is a bottom plan view of FIG. 22 ;
FIG. 28 is a front, right, and top perspective view of FIG. 22 ;
FIG. 29 is a front elevation view of a LED controller, showing a fifth embodiment of our new design;
FIG. 30 is a rear elevation view of FIG. 29 ;
FIG. 31 is a left side elevation view of FIG. 29 ;
FIG. 32 is a right side elevation view of FIG. 29 ;
FIG. 33 is a top plan view of FIG. 29 ;
FIG. 34 is a bottom plan view of FIG. 29 ;
FIG. 35 is a front, right, and top perspective view of FIG. 29 ;
FIG. 36 is a front elevation view of a LED controller, showing a sixth embodiment of our new design;
FIG. 37 is a rear elevation view of FIG. 36 ;
FIG. 38 is a left side elevation view of FIG. 36 ;
FIG. 39 is a right side elevation view of FIG. 36 ;
FIG. 40 is a top plan view of FIG. 36 ;
FIG. 41 is a bottom plan view of FIG. 36 ; and,
FIG. 42 is a front, right, and top perspective view of FIG. 36 .
Claims
1 · 1 independent · depth 1Classifications
1 codesClaim changes
SoonSee which claims were amended, added or cancelled during examination, with every added and removed word marked.
The published claims of this patent are not paired with the granted ones in what we hold.
File wrapper
See the full prosecution history — every USPTO and applicant action on this file, in order.
Log in to unlockChain of title
See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.
Log in to unlockTerm & fees
See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.
Log in to unlockValidity challenges
See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.
Log in to unlockCitations
See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.
Log in to unlock