Mark D Levy

This inventor holds 8 USPTO granted patents and 5 published patent applications. Top assignee: International Business Machines Corporation. Active years: 2006-2016.

USPTO Granted Patents = 8 (Patent Applications = 5)

% Patents Active = 75.0

Average Co-Inventor Count = 4.9

ph-index = 3

Forward Citations = 43(Granted Patents)

Location History:

Essex Junction, VT (US) (2006)
Milton, VT (US) (2010 - 2016)

Company Filing History:

8 out of 166,159

International Business Machines Corporation

patents

Years Active: 2006-2016

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9231089 - Formation of an asymmetric trench in a semiconductor substrate and a bipolar semiconductor device having an asymmetric trench isolation region (2016-01-05),

2. 9059233 - Formation of an asymmetric trench in a semiconductor substrate and a bipolar semiconductor device having an asymmetric trench isolation region (2015-06-16),

3. 8729664 - Discontinuous guard ring (2014-05-20),

4. 8592244 - Pixel sensor cells and methods of manufacturing (2013-11-26),

5. 7823106 - Variable performance ranking and modification in design for manufacturability of circuits (2010-10-26),

6. 7087997 - Copper to aluminum interlayer interconnect using stud and via liner (2006-08-08),

7. 7060626 - Multi-run selective pattern and etch wafer process (2006-06-13),

8. 7037824 - Copper to aluminum interlayer interconnect using stud and via liner (2006-05-02),

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5 patents pending:

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13 patents pending (EPO):

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