Robert C. Haarde — 7 Patents at AT&T

Robert C. Haarde has been granted 7 US patents while listed as an inventor at AT&T. The first was granted in 2014 and the most recent in September 2020. Robert C. Haarde ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert C. Haarde in Sudbury, MA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10771457	System and method for providing a one-time key for identification	Charles Douglas Blewett, Megan Blewett, Juan A. Garay, Thomas Killian, Yitzhak H. Mandelbaum +1 more	2020-09-08	$44,663,000
10305890	System and method for providing a one-time key for identification	Charles Douglas Blewett, Megan Blewett, Juan A. Garay, Thomas Killian, Yitzhak H. Mandelbaum +1 more	2019-05-28	$41,998,000
10142482	Method and apparatus for providing ambient social telephony	Charles Douglas Blewett, Megan Blewett, Joseph Gibbons	2018-11-27	$40,823,000
9549074	Method and apparatus for providing ambient social telephony	Charles Douglas Blewett, Megan Blewett, Joseph Gibbons	2017-01-17	$55,239,000
9380043	System and method for providing a one-time key for identification	Charles Douglas Blewett, Megan Blewett, Juan A. Garay, Thomas Killian, Yitzhak H. Mandelbaum +1 more	2016-06-28	$29,910,000
9025752	Method and apparatus for providing ambient social telephony	Charles Douglas Blewett, Megan Blewett, Joseph Gibbons	2015-05-05	$21,711,000
8732460	System and method for providing a one-time key for identification	Charles Douglas Blewett, Megan Blewett, Juan A. Garay, Thomas Killian, Yitzhak H. Mandelbaum +1 more	2014-05-20	$12,696,000

Robert C. Haarde — 7 Patents

Issued Patents All Time

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