Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark C. Lippitt — 14 Patents

DGData General: 7 patents #23 of 327Top 8%
EMEmc: 4 patents #757 of 3,345Top 25%
ECEmc Ip Holding Company: 3 patents #1,358 of 4,608Top 30%
Westborough, MA: #65 of 500 inventorsTop 15%
Massachusetts: #8,931 of 88,656 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Mark C. Lippitt has been granted 14 US patents while listed as an inventor at Data General. The first was granted in 1986 and the most recent in April 2019. Mark C. Lippitt ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Mark C. Lippitt in Westborough, MA, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10270712 Virtual storage network connectivity service Erik P. Smith 2019-04-23
10171309 Topology service Erik P. Smith, Alan Rajapa, Jean E. Pierre, Massarrah N. Tannous 2019-01-01
10148483 Dynamic front end connectivity optimizations Erik P. Smith, Marik Marshak, Michael Scharland, Arieh Don 2018-12-04
9465550 Techniques for improved service level objective fulfillment Erik P. Smith, Helen S. Raizen, Arieh Don, Ajith Balakrishnan 2016-10-11
7870239 Method and system for securing network access to dynamically updateable data stored in a data storage system Mark A. Kaufman, Uresh K. Vahalia, Percy Tzelnic, Steven M. Blumenau, John T. Fitzgerald +3 more 2011-01-11 $34,127,000
7756986 Method and apparatus for providing data management for a storage system coupled to a network Steven M. Blumenau, Erez Ofer, John T. Fitzgerald, James M. McGillis, Natan Vishlitzsky 2010-07-13 $36,618,000
7752316 Method and system for securing network access to data stored in a data storage system Mark A. Kaufman, Uresh K. Vahalia, Percy Tzelnic, Steven M. Blumenau, John T. Fitzgerald +3 more 2010-07-06 $12,872,000
5452444 Data processing system using fligh availability disk arrays for handling power failure conditions during operation of the system Robert C. Solomon, Stephen J. Todd, Samuel S. Pendleton 1995-09-19 $3,931,000
5371743 On-line module replacement in a multiple module data processing system Joseph P. DeYesso, Robert C. Solomon, Stephen J. Todd 1994-12-06 $3,686,000
4825403 Apparatus guaranteeing that a controller in a disk drive system receives at least some data from an invalid track sector Edward Gershenson, Louis A. Lemone 1989-04-25 $3,949,000
4773004 Disk drive apparatus with hierarchical control Edward Gershenson 1988-09-20 $2,577,000
4733366 Apparatus for providing an interrupt signal in response to a permanent or transient power failure Joseph P. DeYesso, Edward Gershenson, Louis A. Lemone, John R. McDaniel, Paul F. Joseph 1988-03-22 $6,369,000
4630269 Methods for diagnosing malfunctions in a disk drive Edward Gershenson, Louis A. Lemone 1986-12-16 $7,180,000
4612613 Digital data bus system for connecting a controller and disk drives Edward Gershenson, Louis A. Lemone, Salvatore Faletra, Stephen A. Caldara, William Braun 1986-09-16 $2,221,000