Hon Chung Tang — 10 Patents at IBM

Hon Chung Tang has been granted 10 US patents while listed as an inventor at IBM. The first was granted in 2018 and the most recent in March 2021. Hon Chung Tang ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Hon Chung Tang in Tseung Kwan O, CN.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10951565	Handling various scenarios where an email recipient is not available	Wai Man Lee, Ka Chun Wong, Wing Kong Yip	2021-03-16	$6,230,000
10673643	Meeting invitee as proxy	Wai Ho Chan	2020-06-02	$2,290,000
10630498	Meeting invitee as proxy	Wai Ho Chan	2020-04-21	$2,793,000
10484322	Handling various scenarios where an email recipient is not available	Wai Man Lee, Ka Chun Wong, Wing Kong Yip	2019-11-19	$5,772,000
10277413	Meeting invitee as proxy	Wai Ho Chan	2019-04-30	$3,198,000
10277412	Meeting invitee as proxy	Wai Ho Chan	2019-04-30	$3,198,000
10142273	Handling various scenarios where an email recipient is not available	Wai Man Lee, Ka Chun Wong, Wing Kong Yip	2018-11-27	$2,773,000
10129196	Handling various scenarios where an email recipient is not available	Wai Man Lee, Ka Chun Wong, Wing Kong Yip	2018-11-13	$2,931,000
9948581	Allow hidden and silent observers in a group conversation	Ho Yin Lee, Ka Chun Wong, Wing Kong Yip	2018-04-17	$1,989,000
9912618	Allow hidden and silent observers in a group conversation	Ho Yin Lee, Ka Chun Wong, Wing Kong Yip	2018-03-06	$2,330,000

Hon Chung Tang — 10 Patents

Issued Patents All Time

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